Create installers for Version 4.19v4.19

Merge branch 'DEV'

57 files changed, 1107 insertions, 264 deletions

diff --git a/CeibalEncuesta/gtk2/CeibalEncuesta.activity/activity/activity.info b/CeibalEncuesta/gtk2/CeibalEncuesta.activity/activity/activity.info
index 3dd6d25..66b67c7 100644
--- a/CeibalEncuesta/gtk2/CeibalEncuesta.activity/activity/activity.info
+++ b/CeibalEncuesta/gtk2/CeibalEncuesta.activity/activity/activity.info
@@ -3,6 +3,6 @@ name = CeibalEncuesta
 license = GPLv2+
 icon = ceibal
 exec = sugar-activity CeibalEncuestaActivity.CeibalEncuesta
-activity_version = 4.18
+activity_version = 4.19
 bundle_id = org.laptop.CeibalEncuesta
 
diff --git a/CeibalEncuesta/gtk2/CeibalEncuesta/Widgets.py b/CeibalEncuesta/gtk2/CeibalEncuesta/Widgets.py
index ac7c732..18ec379 100644
--- a/CeibalEncuesta/gtk2/CeibalEncuesta/Widgets.py
+++ b/CeibalEncuesta/gtk2/CeibalEncuesta/Widgets.py
@@ -47,8 +47,8 @@ NEXT_PAGE_DOWN = os.path.join(ICONS, "next-page-down.png")
 PREV_PAGE_ACTIVE = os.path.join(ICONS, "prev-page-active.png")
 PREV_PAGE_OVER = os.path.join(ICONS, "prev-page-over.png")
 PREV_PAGE_DOWN = os.path.join(ICONS, "prev-page-down.png")
-QUESTION_FONT_SIZE = "16"
-OPTIONS_FONT_SIZE = "12"
+QUESTION_FONT_SIZE = "12"
+OPTIONS_FONT_SIZE = "10"
 GRADO_FONT_SIZE = "10"
 
 
@@ -81,9 +81,8 @@ class Panel(gtk.Paned):
         gtk.Paned.__init__(self)
 
         self.modify_bg(0, gdk.color_parse("#d8eeb1"))
-
-        self.marca_ultima_pregunta_desactivada = False
         
+        self.marca_ultima_pregunta_desactivada = False
         self.encuestados = None     # mantiene csv para guardarlo como tal
         self.lista = None           # Lista() Lista de encuestados
         self.encuesta = None        # Dict Encuesta
@@ -116,6 +115,7 @@ class Panel(gtk.Paned):
         halign = gtk.Alignment(0.92, 0, 0, 0)
         halign.set_padding(25, 0, 0, 0)
         self.current_group_label = gtk.Label("")
+        self.current_group_label.modify_fg(0, gdk.Color(0, 0, 0))
         self.current_group_label.modify_font(pango.FontDescription(GRADO_FONT_SIZE))
         halign.add(self.current_group_label)
         container.pack_start(halign, False, False, 0)
@@ -244,14 +244,14 @@ class Panel(gtk.Paned):
                 index_visible = grupos.index(child)
                 break
 
-        if accion == "" or accion == "Anterior":
+        if accion == "" or accion == "Atrás":
             if index_visible > 0:
                 map(self.__hide_groups, grupos)
                 map(self.__show_groups, [grupos[index_visible - 1]])
                 self.box_encuesta.queue_draw()
                 self._window.get_vadjustment().set_value(0)
 
-        elif accion == "Siguiente" and self.toolbar_encuesta.siguiente.active:
+        elif accion == "Adelante" and self.toolbar_encuesta.siguiente.active:
 
             ceibal_encuesta = self.get_toplevel()
             finalizada = False
@@ -360,7 +360,7 @@ class Panel(gtk.Paned):
         grupo_final = Grupo(len(grupos), {'fields': {}})
         self.box_encuesta.pack_start(grupo_final, False, True, 5)
         align = gtk.Alignment(0.5, 0, 0, 0)
-        label = gtk.Label("Encuesta finalizada")
+        label = gtk.Label("FIN. Gracias por responder.")
         pangoFont = pango.FontDescription(QUESTION_FONT_SIZE)
         label.modify_font(pangoFont)
         align.add(label)
@@ -917,12 +917,16 @@ class Grupo(gtk.Frame):
 
     def __init__(self, indice_grupo, grupo):
 
-        gtk.Frame.__init__(self, grupo.get('name', ''))
-
+        gtk.Frame.__init__(self)
+        
+        label = gtk.Label(grupo.get('name', ''))
+        label.modify_fg(0, gdk.Color(0, 0, 0))
+        self.set_label_widget(label)
+        
         desc = pango.FontDescription(GRADO_FONT_SIZE)
         desc.set_weight(pango.WEIGHT_BOLD)
-        self.modify_font(desc)
-
+        label.modify_font(desc)
+        
         self.indice = indice_grupo  # indice del grupo en la encuesta
         self.grupo = grupo.copy()   # Diccionario del grupo en la encuesta
 
@@ -1045,6 +1049,7 @@ class Pregunta(gtk.VBox):
             print "Widget no Considerado", widget
 
         label = gtk.Label(self.pregunta["name"])
+        label.modify_fg(0, gdk.Color(0, 0, 0))
         pangoFont = pango.FontDescription(QUESTION_FONT_SIZE)
         label.modify_font(pangoFont)
         label.set_line_wrap(True)
@@ -1726,6 +1731,7 @@ class MyContainer(gtk.HBox):
 
         if self.text_label:
             self.text_label = gtk.Label(self.text_label)
+            self.text_label.modify_fg(0, gdk.Color(0, 0, 0))
             self.text_label.modify_font(pango.FontDescription(OPTIONS_FONT_SIZE))
             self.text_label.set_line_wrap(True)
 
@@ -1811,7 +1817,7 @@ class ToolbarEncuesta(gtk.HBox):
 
         self.encuesta_actual = None
         self.anterior = PageButton(
-            "Anterior",
+            "Atrás",
             img=PREV_PAGE_ACTIVE,
             imgs={"enter": PREV_PAGE_OVER, "down": PREV_PAGE_DOWN}
         )
@@ -1819,7 +1825,7 @@ class ToolbarEncuesta(gtk.HBox):
         self.anterior.connect("pressed", self.__button_clicked)
 
         self.siguiente = PageButton(
-            "Siguiente",
+            "Adelante",
             img=NEXT_PAGE_ACTIVE,
             imgs={"enter": NEXT_PAGE_OVER, "down": NEXT_PAGE_DOWN}
         )
@@ -1847,12 +1853,13 @@ class ToolbarEncuesta(gtk.HBox):
             if not self.siguiente.active:
                 dialogo = gtk.Dialog(parent = self.get_toplevel(),
                     flags = gtk.DIALOG_MODAL,
-                    buttons = ("OK", gtk.RESPONSE_ACCEPT))
+                    title = "ATENCIÓN",
+                    buttons = ("Continuar", gtk.RESPONSE_ACCEPT))
 
                 dialogo.set_size_request(450, 200)
                 dialogo.set_border_width(15)
 
-                label = gtk.Label("Todavía hay Preguntas sin Responder.")
+                label = gtk.Label("Te faltó responder alguna pregunta.")
                 label.show()
 
                 dialogo.vbox.pack_start(label, True, True, 0)
diff --git a/CeibalEncuesta/gtk2/installers/CeibalEncuesta-4.19.xo b/CeibalEncuesta/gtk2/installers/CeibalEncuesta-4.19.xo
new file mode 100644
index 0000000..a88fa85
--- /dev/null
+++ b/CeibalEncuesta/gtk2/installers/CeibalEncuesta-4.19.xo
diff --git a/CeibalEncuesta/gtk2/installers/CeibalEncuesta_Gtk2_4.19_Installer.zip b/CeibalEncuesta/gtk2/installers/CeibalEncuesta_Gtk2_4.19_Installer.zip
new file mode 100644
index 0000000..0ab249f
--- /dev/null
+++ b/CeibalEncuesta/gtk2/installers/CeibalEncuesta_Gtk2_4.19_Installer.zip
diff --git a/CeibalEncuesta/gtk2/setup.py b/CeibalEncuesta/gtk2/setup.py
index 91f00d5..1cd922f 100644
--- a/CeibalEncuesta/gtk2/setup.py
+++ b/CeibalEncuesta/gtk2/setup.py
@@ -7,7 +7,7 @@ import commands
 
 from distutils.core import setup
 
-APP_VERSION = "4.18"
+APP_VERSION = "4.19"
 
 
 USER_BASE = site.USER_BASE
diff --git a/README b/README
index cb8b277..73499b3 100644
--- a/README
+++ b/README
@@ -1,9 +1,9 @@
 0 - Estar en la rama DEV
 1 - verificar que esten los fixes necesarios en la rama DEV
 2 - ubircarse en el directorio scripts de CeibalEncuesta/gtk2
-3 - ./build.py v4.14 CeibalEncuesta-4.14.tar.gz (en este caso es la version 4.14)
-4 - mv ../CeibalEncuesta-4.14.tar.gz ../installers/
-5 - git add ../installers/CeibalEncuesta-4.14.tar.gz
+3 - ./build.py 4.14 CeibalEncuesta-4.14.xo (en este caso es la version 4.14)
+4 - mv ../CeibalEncuesta-4.14.xo ../installers/
+5 - git add ../installers/CeibalEncuesta-4.14.xo 
 6 - git commit -a -m "XO installer for v4.14"
 7 - modificar CeibalEncuesta/gtk2/setup.py con la version nueva APP_VERSION = "4.14"
 8 - en CeibalEncuesta/gtk2/ ejecutar python setup.py sdist
diff --git a/webapp/backup/backup.sh b/webapp/backup/backup.sh
new file mode 100755
index 0000000..a8a1027
--- /dev/null
+++ b/webapp/backup/backup.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+PROJECT_ROOT="/home/activitycentral/virtualenvs/polls/webapp"
+
+BACKUP_DIR="/home/activitycentral/backup_cold"
+MEDIA=$PROJECT_ROOT"/webapp/media"
+
+DB_NAME="prod_polls"
+SQLITE_PATH=$PROJECT_ROOT"/db/database.db"
+
+function stop_apache {
+	echo "Stopping apache..."
+	sudo service apache2 stop
+}
+
+function dump_mongodb {
+	echo "Dumping mongodb..."
+	mongodump --out $BACKUP_DIR --db $DB_NAME
+}
+
+function dump_sqlite {
+	echo "Dumping sqlite..."
+	sqlite3 $SQLITE_PATH .dump > $BACKUP_DIR/sqlite_database.bak
+}
+
+function copy_media {
+	echo "Copying media files..."
+	rsync -av --exclude="cache/" $MEDIA/* $BACKUP_DIR/media
+}
+
+function start_apache {
+	echo "Starting apache..."
+	sudo service apache2 start
+}
+
+stop_apache
+
+dump_mongodb
+
+dump_sqlite
+
+copy_media
+
+start_apache
diff --git a/webapp/deploy/deploy b/webapp/deploy/deploy
deleted file mode 100755
index 18af6bf..0000000
--- a/webapp/deploy/deploy
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-
-SCRIPT_BASE=`dirname $0`
-python $SCRIPT_BASE/deploy.py $1
diff --git a/webapp/deploy/deploy.py b/webapp/deploy/deploy.py
deleted file mode 100644
index 599804e..0000000
--- a/webapp/deploy/deploy.py
+++ /dev/null
@@ -1,15 +0,0 @@
-import sys
-
-from settings import CONFIG
-
-
-def main(env_name):
-    env = CONFIG[env_name]['class']()
-    reqs = CONFIG[env_name]['requirements']
-
-    ret_val = 0 if env.check([r() for r in reqs]) else 1
-    sys.exit(ret_val)
-
-
-if __name__ == '__main__':
-    main(sys.argv[1])
diff --git a/webapp/deploy/deploy.sh b/webapp/deploy/deploy.sh
new file mode 100644
index 0000000..247c3f5
--- /dev/null
+++ b/webapp/deploy/deploy.sh
@@ -0,0 +1,38 @@
+# hacer el archive
+ARCHIVE="$BUILD_NUMBER.tar"
+git archive --format=tar HEAD webapp > $ARCHIVE
+
+# Set enviroment
+case "$1" in
+    PROD)
+        echo "Using PROD settings"
+        SERVER=190.0.148.232
+        USER=activitycentral
+        PROJECT_ROOT=virtualenvs/polls
+        ENV_SETTINGS=$PROJECT_ROOT/webapp/deploy/prod/env_settings.py
+        ;;
+    STAGING)
+        echo "Using STAGING settings"
+        SERVER=127.0.0.1
+        USER=ceibal
+        PROJECT_ROOT=virtualenvs/polls/staging
+        ENV_SETTINGS=$PROJECT_ROOT/webapp/deploy/staging/env_settings.py
+        ;;
+esac
+
+# Copiar al server
+scp $ARCHIVE $USER@$SERVER:
+
+#pisar
+ssh $USER@$SERVER <<END
+tar --overwrite --exclude='webapp/db' -xvf $ARCHIVE -C $PROJECT_ROOT
+sudo chown -R www-data $PROJECT_ROOT/webapp/webapp/media
+sudo chown -R www-data $PROJECT_ROOT/webapp/db
+cp -f $ENV_SETTINGS $PROJECT_ROOT/webapp/webapp/
+END
+
+# reiniciar uwsgi y apache
+ssh $USER@$SERVER <<END
+sudo service uwsgi restart
+sudo service apache2 restart
+END
diff --git a/webapp/deploy/envs.py b/webapp/deploy/envs.py
deleted file mode 100644
index 2b97dd4..0000000
--- a/webapp/deploy/envs.py
+++ /dev/null
@@ -1,22 +0,0 @@
-class Env(object):
-
-    def check(self, reqs):
-        for r in reqs:
-            if not r.is_satified_in(self):
-                return False
-        return True
-
-    def __str__(self):
-        return "ENV"
-
-
-class ValidEnv(Env):
-
-    def __str__(self):
-        return "VALID_ENV"
-
-
-class NginxEnv(Env):
-
-    def __str__(self):
-        return "NGINX_ENV"
diff --git a/webapp/deploy/mocks.py b/webapp/deploy/mocks.py
deleted file mode 100644
index a1bdaab..0000000
--- a/webapp/deploy/mocks.py
+++ /dev/null
@@ -1,12 +0,0 @@
-class MockFabric(object):
-
-    def __init__(self):
-        self._succeeded = None
-
-    @property
-    def succeeded(self):
-        return self._succeeded
-
-    @succeeded.setter
-    def succeeded(self, value):
-        self._succeeded = value
diff --git a/webapp/deploy/requirements.py b/webapp/deploy/requirements.py
deleted file mode 100644
index 5a0a595..0000000
--- a/webapp/deploy/requirements.py
+++ /dev/null
@@ -1,21 +0,0 @@
-class EasyRequirement(object):
-
-    def is_satified_in(self, env):
-        return True
-
-
-class HardRequirement(object):
-
-    def is_satified_in(self, env):
-        return False
-
-
-class NginxRequirement(object):
-
-    def __init__(self, remote_run):
-        self.remote_run = remote_run
-
-    def is_satisfied_in(self, env):
-        cmd = ""
-        output = self.remote_run(cmd)
-        return True if output.succeeded else False
diff --git a/webapp/deploy/settings.py b/webapp/deploy/settings.py
deleted file mode 100644
index 1ea77f7..0000000
--- a/webapp/deploy/settings.py
+++ /dev/null
@@ -1,12 +0,0 @@
-from envs import ValidEnv
-from requirements import EasyRequirement
-
-
-CONFIG = {
-    'VALID_ENV': {
-        'class': ValidEnv,
-        'requirements': [
-            EasyRequirement,
-        ]
-    }
-}
diff --git a/webapp/deploy/staging/settings.py b/webapp/deploy/staging/env_settings.py
index ad9fbd9..a921376 100644
--- a/webapp/deploy/staging/settings.py
+++ b/webapp/deploy/staging/env_settings.py
@@ -6,7 +6,7 @@ TEMPLATE_DEBUG = DEBUG
 
 # Hosts/domain names that are valid for this site; required if DEBUG is False
 # See https://docs.djangoproject.com/en//ref/settings/#allowed-hosts
-ALLOWED_HOSTS = ['.activitycentral.com']
+ALLOWED_HOSTS = ['*']
 
 MONGO_SETTINGS = {
     'ALIAS': 'default',
diff --git a/webapp/deploy/staging/staging.vhost b/webapp/deploy/staging/staging.vhost
new file mode 100644
index 0000000..218fcf1
--- /dev/null
+++ b/webapp/deploy/staging/staging.vhost
@@ -0,0 +1,31 @@
+<VirtualHost *:8001>
+        ProxyPass /media !
+        Alias /media /home/ceibal/virtualenvs/polls/staging/webapp/webapp/media
+        <Directory /home/ceibal/virtualenvs/polls/staging/webapp/webapp/media>
+        Order allow,deny
+        Allow from all
+        </Directory>
+
+        ProxyPass /static/admin !
+        Alias /static/admin /home/ceibal/virtualenvs/polls/staging/lib/python2.7/site-packages/django/contrib/admin/static/admin
+        <Directory /home/ceibal/virtualenvs/polls/staging/lib/python2.7/site-packages/django/contrib/admin/static/admin>
+        Order allow,deny
+        Allow from all
+        </Directory>
+
+        ProxyPass /static !
+        Alias /static /home/ceibal/virtualenvs/polls/staging/webapp/webapp/static
+        ProxyPass /favicon.ico !
+        Alias /favicon.ico /home/ceibal/virtualenvs/polls/staging/webapp/webapp/static/favicon.ico
+        <Directory /home/ceibal/virtualenvs/polls/staging/webapp/webapp/static>
+        Order allow,deny
+        Allow from all
+        </Directory>
+
+        ProxyPass / http://127.0.0.1:9001/
+        ProxyPassReverse / http://127.0.0.1:9001/
+
+        ErrorLog ${APACHE_LOG_DIR}/polls-staging-error.log
+        LogLevel warn
+        CustomLog ${APACHE_LOG_DIR}/polls-staging-access.log combined
+</VirtualHost>
diff --git a/webapp/deploy/staging/uwsgi-for-nginx.ini b/webapp/deploy/staging/uwsgi-for-nginx.ini
new file mode 100644
index 0000000..b75ad07
--- /dev/null
+++ b/webapp/deploy/staging/uwsgi-for-nginx.ini
@@ -0,0 +1,11 @@
+[uwsgi]
+vhost = true
+plugins = python
+socket = /run/uwsgi/app/polls_webapp_staging/socket
+master = true
+enable-threads = true
+processes = 2
+wsgi-file = /home/ceibal/virtualenvs/polls/staging/webapp/webapp/wsgi.py
+virtualenv = /home/ceibal/virtualenvs/polls/staging
+chdir = /home/ceibal/virtualenvs/polls/staging/webapp
+touch-reload = /home/ceibal/virtualenvs/polls/staging/reload
\ No newline at end of file
diff --git a/webapp/deploy/staging/uwsgi.ini b/webapp/deploy/staging/uwsgi.ini
index b75ad07..123c730 100644
--- a/webapp/deploy/staging/uwsgi.ini
+++ b/webapp/deploy/staging/uwsgi.ini
@@ -1,11 +1,11 @@
 [uwsgi]
 vhost = true
 plugins = python
-socket = /run/uwsgi/app/polls_webapp_staging/socket
+http-socket = 127.0.0.1:9001
 master = true
 enable-threads = true
 processes = 2
 wsgi-file = /home/ceibal/virtualenvs/polls/staging/webapp/webapp/wsgi.py
 virtualenv = /home/ceibal/virtualenvs/polls/staging
 chdir = /home/ceibal/virtualenvs/polls/staging/webapp
-touch-reload = /home/ceibal/virtualenvs/polls/staging/reload
\ No newline at end of file
+touch-reload = /home/ceibal/virtualenvs/polls/staging/reload
diff --git a/webapp/deploy/test_deploy.py b/webapp/deploy/test_deploy.py
deleted file mode 100644
index aad22ef..0000000
--- a/webapp/deploy/test_deploy.py
+++ /dev/null
@@ -1,70 +0,0 @@
-import unittest
-import os
-
-from fabric.api import local, hide, settings
-
-from envs import Env
-from requirements import EasyRequirement, HardRequirement
-
-SCRIPT = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'deploy {0}')
-
-
-class RunDeployTEST(unittest.TestCase):
-
-    def test_it_should_run_without_errors(self):
-        command = SCRIPT.format('VALID_ENV')
-        with settings(warn_only=True), hide('everything'):
-            ret_val = local(command, capture=True)
-        self.assertTrue(ret_val.succeeded)
-
-    def test_it_should_fail_with_dirty_env(self):
-        dirty_env = Env()
-        command = SCRIPT.format(dirty_env)
-        with settings(warn_only=True), hide('everything'):
-            ret_val = local(command, capture=True)
-        self.assertTrue(ret_val.failed)
-
-
-class CheckEnvTesst(unittest.TestCase):
-
-    def setUp(self):
-        self.env = Env()
-
-    def test_it_should_succeed_with_empty_reqs(self):
-        empty_env = Env()
-        requirements = []
-        self.assertTrue(empty_env.check(requirements))
-
-    def test_it_shoud_fail_with_unsatisfied_reqs(self):
-        env = self.env
-        requirement1 = HardRequirement()
-        requirement2 = HardRequirement()
-        reqs = [requirement1, requirement2]
-        self.assertFalse(env.check(reqs))
-
-    def test_it_should_succeed_with_satisfied_reqs(self):
-        env = self.env
-        requirement1 = EasyRequirement()
-        requirement2 = EasyRequirement()
-        reqs = [requirement1, requirement2]
-        self.assertTrue(env.check(reqs))
-
-    def test_it_should_fail_with_satisfied_reqs_but_one(self):
-        env = self.env
-        requirement1 = EasyRequirement()
-        requirement2 = HardRequirement()
-        requirement3 = EasyRequirement()
-        reqs = [requirement1, requirement2, requirement3]
-        self.assertFalse(env.check(reqs))
-
-
-class SatisfyRequirementTest(unittest.TestCase):
-
-    def test_is_should_succeed_with_a_valid_env(self):
-        valid_env = Env()
-        requirement = EasyRequirement()
-        self.assertTrue(requirement.is_satified_in(valid_env))
-
-
-if __name__ == '__main__':
-    unittest.main()
diff --git a/webapp/deploy/test_requirements.py b/webapp/deploy/test_requirements.py
deleted file mode 100644
index 4898b99..0000000
--- a/webapp/deploy/test_requirements.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import unittest
-
-from envs import Env, NginxEnv
-from requirements import NginxRequirement
-from mocks import MockFabric
-
-
-class NginxRequirementTest(unittest.TestCase):
-
-    def test_it_should_success_if_nginx_is_installed(self):
-        nginx_env = NginxEnv()
-        mock_fabric_run = MockFabric()
-        mock_fabric_run.succeeded = True
-        nginx_req = NginxRequirement(lambda cmd: mock_fabric_run)
-
-        self.assertTrue(nginx_req.is_satisfied_in(nginx_env))
-
-    def test_it_should_fail_if_nginx_is_not_installed(self):
-        no_nginx_env = Env()
-        mock_fabric_run = MockFabric()
-        mock_fabric_run.succeeded = False
-        nginx_req = NginxRequirement(lambda cmd: mock_fabric_run)
-
-        self.assertFalse(nginx_req.is_satisfied_in(no_nginx_env))
-
-
-if __name__ == '__main__':
-    unittest.main()
diff --git a/webapp/polls/models.py b/webapp/polls/models.py
index 6a8ee8c..0090164 100644
--- a/webapp/polls/models.py
+++ b/webapp/polls/models.py
@@ -1292,31 +1292,30 @@ class Structure(AbstractObject, ComponentStructure):
             lambda opt: opt.img is not None, valid_img_options)
 
         tmp_path = self.get_image_options_tmp_path()
+        path = self.get_image_options_path()
 
         if len(imgs_to_store):
             if tmp:
                 self.__storing_image_options(tmp_path, imgs_to_store)
             else:
-                path = self.get_image_options_path()
                 self.__storing_image_options(path, imgs_to_store)
 
-                # Moving tmp images options to the final place for store them
-                for img_opt in imgs_to_store:
-                    src = '%s/%s' % (tmp_path, img_opt.img_name)
-                    dst = '%s/%s' % (path, img_opt.img_name)
-                    try:
-                        shutil.move(src, dst)
-                    except Exception:
-                        # TODO: LOG orphan img options
-                        pass
+        if not tmp:
+            # Moving tmp images options to the final place for store them
+            for img_opt in valid_img_options:
+            #for img_opt in imgs_to_store:
+                src = '%s/%s' % (tmp_path, img_opt.img_name)
+                dst = '%s/%s' % (path, img_opt.img_name)
+                if os.path.exists(src):
+                    shutil.move(src, dst)
 
-                try:
-                    os.removedirs(tmp_path)
-                except:
-                    # TODO: tmp must be empty,
-                    #   if raise exception here is someting bad
-                    # TODO: LOG!
-                    pass
+            try:
+                os.removedirs(tmp_path)
+            except:
+                # TODO: tmp must be empty,
+                #   if raise exception here is someting bad
+                # TODO: LOG!
+                pass
 
 
 class NodePollResult(object):
@@ -1485,14 +1484,14 @@ class PollResultFile(object):
             self.json_str = f.read()
             self.data = json.loads(self.json_str, 'utf-8')
 
-    def get_numero_escuela(self):
+    def get_ruees(self):
         results = self.data['result']
 
-        all_numero_escuela = []
+        all_ruees = []
         for i in results:
-            numero_escuela = results[i]['polled']['NUM_ESC']
-            all_numero_escuela.append(numero_escuela)
-        return set(all_numero_escuela)
+            ruee = results[i]['polled']['RUEE']
+            all_ruees.append(ruee)
+        return set(all_ruees)
 
     def get_pollster_username(self):
         return self.data['pollster_username']
diff --git a/webapp/polls/templates/poll-form.html b/webapp/polls/templates/poll-form.html
index dd8a674..7af9948 100644
--- a/webapp/polls/templates/poll-form.html
+++ b/webapp/polls/templates/poll-form.html
@@ -69,10 +69,10 @@
         <div class="ps-form-toolbar btn-toolbar clearfix">
             <div class="btn-group">
                 <!-- Save -->
-                <button class="btn btn-primary"><i class="icon-white icon-edit"></i>&nbsp;{% trans 'Guardar' %}</button>
+                <button name="save" class="btn btn-primary"><i class="icon-white icon-edit"></i>&nbsp;{% trans 'Guardar' %}</button>
 
                 <!-- Save and continue with poll structure -->
-                <button id="continue" class="btn btn-success"><i class="icon-white icon-circle-arrow-right"></i>&nbsp;{% trans 'Guardar y modificar estructura de encuesta' %}</button>
+                <button name="save_and_edit" id="continue" class="btn btn-success"><i class="icon-white icon-circle-arrow-right"></i>&nbsp;{% trans 'Guardar y modificar estructura de encuesta' %}</button>
             </div>
         </div>
     </form>
diff --git a/webapp/polls/templates/poll-structure-form.html b/webapp/polls/templates/poll-structure-form.html
index 6d5808d..7de54de 100644
--- a/webapp/polls/templates/poll-structure-form.html
+++ b/webapp/polls/templates/poll-structure-form.html
@@ -40,7 +40,7 @@
 
         <div class="ps-form-toolbar btn-toolbar clearfix">
             <div class="btn-group">
-                <button class="btn btn-primary"><i class="icon-white icon-edit"></i>&nbsp;{% trans 'Guardar' %}</button>
+                <button name="save" class="btn btn-primary"><i class="icon-white icon-edit"></i>&nbsp;{% trans 'Guardar' %}</button>
             </div>
         </div>
 
diff --git a/webapp/polls/templates/tags/structure.html b/webapp/polls/templates/tags/structure.html
index d6b5765..aa96e29 100644
--- a/webapp/polls/templates/tags/structure.html
+++ b/webapp/polls/templates/tags/structure.html
@@ -16,7 +16,7 @@
 <div id="WGroupContainer"></div>
 
 <!-- Containers -->
-<button id="WGroup_add" class="btn btn-primary">
+<button name="group_add" id="WGroup_add" class="btn btn-primary">
     <i class="icon-plus-sign icon-white"></i>&nbsp;{% trans 'Agregar grupo' %}
 </button>
 
diff --git a/webapp/polls/tests/poll_result_file_tests.py b/webapp/polls/tests/poll_result_file_tests.py
index f60563e..4c3ee26 100644
--- a/webapp/polls/tests/poll_result_file_tests.py
+++ b/webapp/polls/tests/poll_result_file_tests.py
@@ -150,22 +150,22 @@ class PollResultFileTest(MongoTestCase):
         self.assertEqual(expected_url, result_file.get_absolute_url())
 
 
-class NumeroEscuelaTest(MongoTestCase):
+class RueeTest(MongoTestCase):
 
-    def test_it_should_get_all_numero_escuela_as_unique_items(self):
+    def test_it_should_get_all_ruee_as_unique_items(self):
         data = {}
         data['result'] = {}
         data['result']['0'] = {}
         data['result']['0']['polled'] = {}
-        numero_escuela1 = '1'
-        data['result']['0']['polled']['NUM_ESC'] = numero_escuela1
-        numero_escuela2 = '2'
+        ruee1 = '1'
+        data['result']['0']['polled']['RUEE'] = ruee1
+        ruee2 = '2'
         data['result']['1'] = {}
         data['result']['1']['polled'] = {}
-        data['result']['1']['polled']['NUM_ESC'] = numero_escuela2
+        data['result']['1']['polled']['RUEE'] = ruee2
         data['result']['2'] = {}
         data['result']['2']['polled'] = {}
-        data['result']['2']['polled']['NUM_ESC'] = numero_escuela2
+        data['result']['2']['polled']['RUEE'] = ruee2
 
         json_str = json_construc(data)
         file_ = tempfile.NamedTemporaryFile(suffix='.poll_result',
@@ -175,8 +175,8 @@ class NumeroEscuelaTest(MongoTestCase):
         file_path = file_.name
 
         result = PollResultFile(file_path)
-        expected = set([numero_escuela1, numero_escuela2])
-        self.assertEqual(expected, result.get_numero_escuela())
+        expected = set([ruee1, ruee2])
+        self.assertEqual(expected, result.get_ruees())
 
 
 class RemovePollResultFileTest(TestCase):
diff --git a/webapp/polls/tests/poll_tests.py b/webapp/polls/tests/poll_tests.py
index af70446..19c36c1 100644
--- a/webapp/polls/tests/poll_tests.py
+++ b/webapp/polls/tests/poll_tests.py
@@ -456,7 +456,7 @@ class PollResultFilesTest(MongoTestCase):
         poll.add_result_files([(uploaded_file_path, name)])
         results_files = poll.get_result_files()
         self.assertEqual(1, len(results_files))
-        self.assertTrue(hasattr(results_files[0], 'get_numero_escuela'))
+        self.assertTrue(hasattr(results_files[0], 'get_file_name'))
 
 
 class AddResultFilesTest(MongoTestCase):
diff --git a/webapp/polls/tests/structure_tests.py b/webapp/polls/tests/structure_tests.py
index e7ee213..7508248 100644
--- a/webapp/polls/tests/structure_tests.py
+++ b/webapp/polls/tests/structure_tests.py
@@ -1,7 +1,11 @@
 # -*- encoding: utf-8 -*-
+import os
+
 from polls.models import Poll, Group, Field, Structure
+from mock import Mock
 
-from utils.test import MongoTestCase, mock_in_memory_image
+from utils.test import (MongoTestCase, mock_in_memory_image,
+                        remove_option_images_dir)
 from polls.tests.poll_tests import MockImageFileInterface
 
 
@@ -316,3 +320,83 @@ class StructureTests(MongoTestCase):
         structure = Structure(data=data, poll=poll)
 
         self.assertEqual(1, len(structure.get_image_options()))
+
+
+class UploadOptionImagesTest(MongoTestCase):
+
+    def setUp(self):
+        self.option_id = '131212'
+        self.data = {
+            'groups': {
+                '0': {
+                    'name': "group name",
+                    'fields': {
+                        '0': {
+                            'name': "field_0_0",
+                            'widget_type': Field.ImageCheckBox,
+                            'options': {
+                                self.option_id: {
+                                    'img': None,
+                                    'text': "text",
+                                    'order': 0
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        poll = Poll({"name": "poll name"})
+        poll_id = poll.save()
+        self.poll = poll.get(poll_id)
+
+        img_ext = "jpg"
+        self.img_filename = '.'.join([self.option_id, img_ext])
+        self.img = Mock()
+        self.img.chunks = Mock(return_value=['chunk', 'chunk'])
+        self.img.name = self.img_filename
+
+    def test_it_should_save_option_images_with_many_chunks(self):
+        option_id = self.option_id
+        img = self.img
+        img_filename = self.img_filename
+
+        data = self.data
+        data['groups']['0']['fields']['0']['options'][option_id]['img'] = img
+        poll = self.poll
+        structure = Structure(data=data, poll=poll)
+
+        structure.save_image_options()
+
+        images_dir = structure.get_image_options_path()
+        saved_on_disk = os.path.exists(os.path.join(images_dir, img_filename))
+        self.assertTrue(saved_on_disk)
+
+    def test_save_imgs_when_exists_a_valid_structure_with_temp_imgs(self):
+        option_id = self.option_id
+        poll = self.poll
+        data = self.data
+        data_option = data['groups']['0']['fields']['0']['options'][option_id]
+        img_filename = self.img_filename
+        img = self.img
+
+        data_option['img'] = img
+        structure = Structure(data=data, poll=poll)
+        structure.save_image_options(tmp=True)
+        images_tmp_dir = structure.get_image_options_tmp_path()
+        saved_on_tmp_dir = os.path.exists(
+            os.path.join(images_tmp_dir, img_filename))
+        self.assertTrue(saved_on_tmp_dir)
+
+        data = structure.to_python()
+        structure = Structure(data=data, poll=poll)
+        structure.save_image_options(tmp=False)
+
+        images_dir = structure.get_image_options_path()
+        saved_on_right_place = os.path.exists(
+            os.path.join(images_dir, img_filename))
+        self.assertTrue(saved_on_right_place)
+        self.assertFalse(os.path.exists(images_tmp_dir))
+
+    def tearDown(self):
+        remove_option_images_dir()
diff --git a/webapp/requirements b/webapp/requirements
index a809a12..5852549 100644
--- a/webapp/requirements
+++ b/webapp/requirements
@@ -1,13 +1,16 @@
 PIL==1.1.7
+clonedigger==1.1.0
 coverage==3.6
 django-jasmine==0.3.2
 django-nose==1.1
 django==1.4.4
 fabric==1.5.3
 lettuce==0.2.18
+mock==1.0.1
 nose==1.2.1
 pep8==1.4.2
 pyflakes==0.6.1
+pylint==1.0.0
 pymongo==2.4.2
 selenium==2.34.0
 sorl-thumbnail==11.12
diff --git a/webapp/sociologist/fixtures/generic_researcher.json b/webapp/sociologist/fixtures/generic_researcher.json
new file mode 100644
index 0000000..0606392
--- /dev/null
+++ b/webapp/sociologist/fixtures/generic_researcher.json
@@ -0,0 +1,22 @@
+[
+    {
+        "pk": 100, 
+        "model": "auth.user", 
+        "fields": {
+          "username": "researcher", 
+          "first_name": "", 
+          "last_name": "", 
+          "is_active": true, 
+          "is_superuser": false, 
+          "is_staff": true, 
+          "last_login": "2013-09-12T15:16:16.496Z", 
+          "groups": [
+            3
+          ], 
+          "user_permissions": [], 
+          "password": "pbkdf2_sha256$10000$shCRATU2GiWt$2XWyRius0fsUDcGzqzS1g7r2zTYgzwZWWq+lTYxDZEY=", 
+          "email": "", 
+          "date_joined": "2013-09-12T15:16:16.496Z"
+        }
+    }
+]
\ No newline at end of file
diff --git a/webapp/sociologist/templates/poll-result-list.html b/webapp/sociologist/templates/poll-result-list.html
index 53c92e5..da70576 100644
--- a/webapp/sociologist/templates/poll-result-list.html
+++ b/webapp/sociologist/templates/poll-result-list.html
@@ -4,6 +4,9 @@
 <style type="text/css">
     .row-fluid {padding: 10px 0px 10px 0px;}
 </style>
+<style type="text/css" title="currentStyle">
+    @import "{{ STATIC_URL }}css/demo_table.css";
+</style>
 {% endblock %}
 
 {% block main_container %}
@@ -17,10 +20,10 @@
 </div>
 <div class="row-fluid">
     <div class="span12">
-        <table class="table table-condensed table-hover table-bordered">
+        <table id="poll_results" class="table table-condensed table-hover table-bordered">
             <thead>
                 <tr>
-                    <th>N&uacute;mero de escuela</th>
+                    <th>RUEE</th>
                     <th>Nombre de Encuestador</th>
                     <th>Cantidad de Encuestados</th>
                     <th>Nombre del Archivo .polls_results</th>
@@ -30,7 +33,7 @@
             <tbody>
                 {% for poll_result in poll_results %}
                     <tr>
-                        <td>{{ poll_result.numero_escuela|join:", " }}</td>
+                        <td>{{ poll_result.ruee|join:", " }}</td>
                         <td>{{ poll_result.pollster }}</td>
                         <td>{{ poll_result.cantidad_encuestados }}</td>
                         <td>
@@ -43,4 +46,16 @@
         </table>
     </div>
 </div>
-{% endblock %}
\ No newline at end of file
+
+<script src="{{STATIC_URL}}js/jquery.dataTables.min.js"></script>
+<script type="text/javascript">
+    $(document).ready(function() {
+        $('#poll_results').dataTable({
+            "bPaginate": false,
+            "bInfo": false,
+            "bFilter": false
+        });
+    });
+</script>
+
+{% endblock %}
diff --git a/webapp/sociologist/views.py b/webapp/sociologist/views.py
index 85066a9..328c650 100644
--- a/webapp/sociologist/views.py
+++ b/webapp/sociologist/views.py
@@ -53,7 +53,7 @@ class PollResultListView(TemplateView):
         poll_results = []
         for poll_result_file in poll_result_files:
             poll_result = {
-                'numero_escuela': poll_result_file.get_numero_escuela(),
+                'ruee': poll_result_file.get_ruees(),
                 'pollster': poll_result_file.get_pollster_username(),
                 'cantidad_encuestados': poll_result_file.get_polled_count(),
                 'file_name': poll_result_file.get_file_name(),
diff --git a/webapp/utils/test.py b/webapp/utils/test.py
index cd447d9..9148317 100644
--- a/webapp/utils/test.py
+++ b/webapp/utils/test.py
@@ -1,5 +1,6 @@
 import StringIO
 import Image
+import shutil
 
 from django.conf import settings
 from django.test import TestCase
@@ -57,3 +58,7 @@ def mock_in_memory_image(name='foo.jpg', format="jpeg", size=(200, 200)):
     )
     image_in_memory.seek(0)
     return image_in_memory
+
+
+def remove_option_images_dir():
+    shutil.rmtree(settings.IMAGE_OPTIONS_ROOT, ignore_errors=True)
diff --git a/webapp/webapp/features/fixtures/2schools.poll_result b/webapp/webapp/features/fixtures/2ruees.poll_result
index 707c8ea..5de13a2 100644
--- a/webapp/webapp/features/fixtures/2schools.poll_result
+++ b/webapp/webapp/features/fixtures/2ruees.poll_result
@@ -13,7 +13,7 @@
                 "GRUPO":"A",
                 "ID":"0",
                 "NUM_ESC":"1",
-                "RUEE":"1101236",
+                "RUEE":"100",
                 "TIPO_GRUPO":"1"
             }
         },
@@ -25,9 +25,9 @@
                 "GRUPO":"A",
                 "ID":"0",
                 "NUM_ESC":"2",
-                "RUEE":"1101236",
+                "RUEE":"101",
                 "TIPO_GRUPO":"1"
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/webapp/webapp/features/fixtures/nada1.jpg b/webapp/webapp/features/fixtures/nada1.jpg
new file mode 100644
index 0000000..1135c99
--- /dev/null
+++ b/webapp/webapp/features/fixtures/nada1.jpg
diff --git a/webapp/webapp/features/poll_result_details.feature b/webapp/webapp/features/poll_result_details.feature
index 331bad3..728016a 100644
--- a/webapp/webapp/features/poll_result_details.feature
+++ b/webapp/webapp/features/poll_result_details.feature
@@ -11,10 +11,10 @@ Feature: A Researcher sees the .poll_result details of a poll
         And "encuestador2" is binded to "poll1"
         And with "simple.poll_result" uploaded by "encuestador1" on "31/12/2000 24:00hs"
         And with "simple2.poll_result" uploaded by "encuestador2" on "01/01/2001 00:01hs"
-        And with "2schools.poll_result" uploaded by "encuestador2" on "15/09/2013 09:14hs"
+        And with "2ruees.poll_result" uploaded by "encuestador2" on "15/09/2013 09:14hs"
         When I visit the "Resultados" page for "poll1" poll
         Then I should see the poll_result details:
-    | Número de escuela | Nombre de Encuestador | Cantidad de Encuestados | Nombre del Archivo .polls_results | Time Stamp         |
-    | 236               | encuestador1          | 1                       | simple.poll_result                | 31/12/2000 24:00hs |
-    | 236               | encuestador2          | 2                       | simple2.poll_result               | 01/01/2001 00:01hs |
-    | 1, 2              | encuestador2          | 2                       | 2schools.poll_result              | 15/09/2013 09:14hs |
+    | RUEE      | Nombre de Encuestador | Cantidad de Encuestados | Nombre del Archivo .polls_results | Time Stamp         |
+    | 1101236   | encuestador1          | 1                       | simple.poll_result                | 31/12/2000 24:00hs |
+    | 1101236   | encuestador2          | 2                       | simple2.poll_result               | 01/01/2001 00:01hs |
+    | 100, 101  | encuestador2          | 2                       | 2ruees.poll_result              | 15/09/2013 09:14hs |
diff --git a/webapp/webapp/features/remove_poll_results_from_poll.py b/webapp/webapp/features/remove_poll_results_from_poll.py
index caa2d4c..6b84c47 100644
--- a/webapp/webapp/features/remove_poll_results_from_poll.py
+++ b/webapp/webapp/features/remove_poll_results_from_poll.py
@@ -1,21 +1,23 @@
 import json
 
 from lettuce import step, world
-from nose.tools import assert_false
+from nose.tools import assert_false, assert_true
 
-from steps import login, get_fixture, create_poll_result_file
+from steps import login, get_fixture, create_poll_result_file, click_on
 from polls.models import Poll
 
 
 @step(u'Given I am logged in as "([^"]*)"')
 def given_i_am_logged_in_as_rol(step, rol):
     roles2generic_users = {
-        'Administrator': 'admin'
+        'Administrator': 'admin',
+        'Researcher': 'researcher'
     }
     browser = world.browser
     username = roles2generic_users[rol]
     password = username
     login(browser, username, password)
+    assert_true(browser.is_text_present(username))
 
 
 @step(u'And "([^"]*)" has "([^"]*)"')
@@ -37,9 +39,9 @@ def and_poll_has_poll_result(step, poll_name, poll_result_name):
 
 
 @step(u'click on "([^"]*)"')
-def and_click_on_text(step, name):
+def click_on_name(step, name):
     b = world.browser
-    b.find_by_name(name).first.click()
+    click_on(b, name)
 
 
 @step(u'And There is no text "([^"]*)"')
diff --git a/webapp/webapp/features/researcher_adds_images_to_options.feature b/webapp/webapp/features/researcher_adds_images_to_options.feature
new file mode 100644
index 0000000..33f1d25
--- /dev/null
+++ b/webapp/webapp/features/researcher_adds_images_to_options.feature
@@ -0,0 +1,15 @@
+Feature: Researcher adds images to options
+    As a Researcher
+    I want to add images to multiple-images questions
+    So that the respondent can choose an image
+
+    Scenario: A new poll
+        Given I am logged in as "Researcher"
+        And create a new poll "poll1"
+        And I visit the "Modificar estructura" page for "poll1" poll
+        And add a group "grupo1"
+        And add a question "pregunta1" as "ImageCheckBox"
+        And add a option "opción1" with weight "1" and image "nada1.jpg"
+        When I click on "save"
+        Then I should see a message that says "guardada correctamente"
+        And an image is in option "opción1"
\ No newline at end of file
diff --git a/webapp/webapp/features/researcher_adds_images_to_options.py b/webapp/webapp/features/researcher_adds_images_to_options.py
new file mode 100644
index 0000000..35ace35
--- /dev/null
+++ b/webapp/webapp/features/researcher_adds_images_to_options.py
@@ -0,0 +1,68 @@
+import os
+
+from lettuce import step, world
+from nose.tools import assert_true, assert_equals
+from django.conf import settings
+
+from steps import click_on
+
+
+@step(u'create a new poll "([^"]*)"')
+def create_a_new_poll_poll_name(step, poll_name):
+    b = world.browser
+    click_on(b, "polls")
+    click_on(b, "new_poll")
+    b.fill("name", poll_name)
+    click_on(b, "save")
+    assert_true(b.is_text_present("guardada correctamente"))
+
+
+@step(u'add a group "([^"]*)"')
+def add_a_group_name(step, group_name):
+    b = world.browser
+    click_on(b, "group_add")
+    b.fill("groups.0.name", group_name)
+
+
+@step(u'add a question "([^"]*)" as "([^"]*)"')
+def add_a_question_as_question_type(step, question, question_type):
+    b = world.browser
+    button = b.find_by_xpath('//*[@id="WGroupContainer"]/div/legend/button[2]')
+    button.click()
+    b.fill("groups.0.fields.0.name", question)
+    b.select("groups.0.fields.0.widget_type", question_type)
+
+
+@step(u'And add a option "([^"]*)" with weight "([^"]*)" and image "([^"]*)"')
+def add_option_with_weight_and_image(step, option, weight, image):
+    b = world.browser
+    add_option = b.find_by_xpath(
+        '//*[@id="WGroupContainer"]/div/fieldset/div/div[3]/div[1]/div/button')
+    add_option.click()
+
+    p = '//*[@id="WGroupContainer"]/div/fieldset/div/div[4]/div/div/label/span'
+    opt_id = b.find_by_xpath(p).text
+    b.fill('groups.0.fields.0.options.{id}.text'.format(id=opt_id), option)
+    b.fill('groups.0.fields.0.options.{id}.weight'.format(id=opt_id), weight)
+    fixtures_path = os.path.join(settings.PROJECT_ROOT, 'features/fixtures')
+    img_path = os.path.join(fixtures_path, image)
+    input_ = 'groups.0.fields.0.options.{id}.img'.format(id=opt_id)
+    script = """
+        a = $('input[name="{name}"]');
+        span = a.parent('span');$(span).removeClass('btn-file');
+        """.format(name=input_)
+    b.execute_script(script)
+    b.attach_file(input_, img_path)
+
+
+@step(u'And an image is in option "([^"]*)"')
+def image_is_in_option(step, option):
+    b = world.browser
+    p = '//*[@id="WGroupContainer"]/div/fieldset/div/div[5]/div/div/label/span'
+    opt_id = b.find_by_xpath(p).text
+    imgs = b.find_by_tag('img') if b.find_by_tag('img') else []
+    filtered_imgs = []
+    for img in imgs:
+        if img['img_src'] and (opt_id in img['img_src']):
+            filtered_imgs.append(img)
+    assert_equals(1, len(filtered_imgs))
diff --git a/webapp/webapp/features/steps.py b/webapp/webapp/features/steps.py
index 041f559..4c7d687 100644
--- a/webapp/webapp/features/steps.py
+++ b/webapp/webapp/features/steps.py
@@ -131,3 +131,8 @@ def visit_page_for_poll(step, page_name, poll_name):
     url = page_list[page_name].format(poll_id=poll_id)
     b = world.browser
     b.visit(django_url(url))
+
+
+def click_on(browser, name):
+    b = browser
+    b.find_by_name(name).first.click()
diff --git a/webapp/webapp/features/terrain.py b/webapp/webapp/features/terrain.py
index 70f079b..632ac37 100644
--- a/webapp/webapp/features/terrain.py
+++ b/webapp/webapp/features/terrain.py
@@ -5,6 +5,8 @@ from fabric.context_managers import hide
 from django.conf import settings
 from django.core import management
 
+from utils.test import remove_option_images_dir
+
 
 @before.all
 def set_browser():
@@ -27,7 +29,19 @@ def drop_sqlite():
     management.call_command('flush', interactive=False, verbosity=0)
 
 
+def load_fixture(fixture_name):
+    management.call_command('loaddata', fixture_name, interactive=False,
+                            verbosity=0)
+
+
 @before.each_feature
 def before_each_feature(feature):
     drop_mongo()
     drop_sqlite()
+    if feature.name == "Researcher adds images to options":
+        load_fixture("generic_researcher")
+
+
+@after.each_feature
+def after_each_feature(feature):
+    remove_option_images_dir()
diff --git a/webapp/webapp/static/css/demo_table.css b/webapp/webapp/static/css/demo_table.css
new file mode 100644
index 0000000..da8bcdb
--- /dev/null
+++ b/webapp/webapp/static/css/demo_table.css
@@ -0,0 +1,505 @@
+/*
+ *  File:         demo_table.css
+ *  CVS:          $Id$
+ *  Description:  CSS descriptions for DataTables demo pages
+ *  Author:       Allan Jardine
+ *  Created:      Tue May 12 06:47:22 BST 2009
+ *  Modified:     $Date$ by $Author$
+ *  Language:     CSS
+ *  Project:      DataTables
+ *
+ *  Copyright 2009 Allan Jardine. All Rights Reserved.
+ *
+ * ***************************************************************************
+ * DESCRIPTION
+ *
+ * The styles given here are suitable for the demos that are used with the standard DataTables
+ * distribution (see www.datatables.net). You will most likely wish to modify these styles to
+ * meet the layout requirements of your site.
+ *
+ * Common issues:
+ *   'full_numbers' pagination - I use an extra selector on the body tag to ensure that there is
+ *     no conflict between the two pagination types. If you want to use full_numbers pagination
+ *     ensure that you either have "example_alt_pagination" as a body class name, or better yet,
+ *     modify that selector.
+ *   Note that the path used for Images is relative. All images are by default located in
+ *     ../images/ - relative to this CSS file.
+ */
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables features
+ */
+
+.dataTables_wrapper {
+	position: relative;
+	clear: both;
+	zoom: 1; /* Feeling sorry for IE */
+}
+
+.dataTables_processing {
+	position: absolute;
+	top: 50%;
+	left: 50%;
+	width: 250px;
+	height: 30px;
+	margin-left: -125px;
+	margin-top: -15px;
+	padding: 14px 0 2px 0;
+	border: 1px solid #ddd;
+	text-align: center;
+	color: #999;
+	font-size: 14px;
+	background-color: white;
+}
+
+.dataTables_length {
+	width: 40%;
+	float: left;
+}
+
+.dataTables_filter {
+	width: 50%;
+	float: right;
+	text-align: right;
+}
+
+.dataTables_info {
+	width: 60%;
+	float: left;
+}
+
+.dataTables_paginate {
+	float: right;
+	text-align: right;
+}
+
+/* Pagination nested */
+.paginate_disabled_previous, .paginate_enabled_previous,
+.paginate_disabled_next, .paginate_enabled_next {
+	height: 19px;
+	float: left;
+	cursor: pointer;
+	*cursor: hand;
+	color: #111 !important;
+}
+.paginate_disabled_previous:hover, .paginate_enabled_previous:hover,
+.paginate_disabled_next:hover, .paginate_enabled_next:hover {
+	text-decoration: none !important;
+}
+.paginate_disabled_previous:active, .paginate_enabled_previous:active,
+.paginate_disabled_next:active, .paginate_enabled_next:active {
+	outline: none;
+}
+
+.paginate_disabled_previous,
+.paginate_disabled_next {
+	color: #666 !important;
+}
+.paginate_disabled_previous, .paginate_enabled_previous {
+	padding-left: 23px;
+}
+.paginate_disabled_next, .paginate_enabled_next {
+	padding-right: 23px;
+	margin-left: 10px;
+}
+
+.paginate_disabled_previous {
+	background: url('../images/back_disabled.png') no-repeat top left;
+}
+
+.paginate_enabled_previous {
+	background: url('../images/back_enabled.png') no-repeat top left;
+}
+.paginate_enabled_previous:hover {
+	background: url('../images/back_enabled_hover.png') no-repeat top left;
+}
+
+.paginate_disabled_next {
+	background: url('../images/forward_disabled.png') no-repeat top right;
+}
+
+.paginate_enabled_next {
+	background: url('../images/forward_enabled.png') no-repeat top right;
+}
+.paginate_enabled_next:hover {
+	background: url('../images/forward_enabled_hover.png') no-repeat top right;
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables display
+ */
+table.display {
+	margin: 0 auto;
+	clear: both;
+	width: 100%;
+
+	/* Note Firefox 3.5 and before have a bug with border-collapse
+	 * ( https://bugzilla.mozilla.org/show%5Fbug.cgi?id=155955 )
+	 * border-spacing: 0; is one possible option. Conditional-css.com is
+	 * useful for this kind of thing
+	 *
+	 * Further note IE 6/7 has problems when calculating widths with border width.
+	 * It subtracts one px relative to the other browsers from the first column, and
+	 * adds one to the end...
+	 *
+	 * If you want that effect I'd suggest setting a border-top/left on th/td's and
+	 * then filling in the gaps with other borders.
+	 */
+}
+
+table.display thead th {
+	padding: 3px 18px 3px 10px;
+	border-bottom: 1px solid black;
+	font-weight: bold;
+	cursor: pointer;
+	* cursor: hand;
+}
+
+table.display tfoot th {
+	padding: 3px 18px 3px 10px;
+	border-top: 1px solid black;
+	font-weight: bold;
+}
+
+table.display tr.heading2 td {
+	border-bottom: 1px solid #aaa;
+}
+
+table.display td {
+	padding: 3px 10px;
+}
+
+table.display td.center {
+	text-align: center;
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables sorting
+ */
+
+.sorting_asc {
+	background: url('../images/sort_asc.png') no-repeat center right;
+}
+
+.sorting_desc {
+	background: url('../images/sort_desc.png') no-repeat center right;
+}
+
+.sorting {
+	background: url('../images/sort_both.png') no-repeat center right;
+}
+
+.sorting_asc_disabled {
+	background: url('../images/sort_asc_disabled.png') no-repeat center right;
+}
+
+.sorting_desc_disabled {
+	background: url('../images/sort_desc_disabled.png') no-repeat center right;
+}
+
+table.display thead th:active,
+table.display thead td:active {
+	outline: none;
+}
+
+
+
+
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Misc
+ */
+.dataTables_scroll {
+	clear: both;
+}
+
+.dataTables_scrollBody {
+	*margin-top: -1px;
+	-webkit-overflow-scrolling: touch;
+}
+
+.top, .bottom {
+	padding: 15px;
+	background-color: #F5F5F5;
+	border: 1px solid #CCCCCC;
+}
+
+.top .dataTables_info {
+	float: none;
+}
+
+.clear {
+	clear: both;
+}
+
+.dataTables_empty {
+	text-align: center;
+}
+
+tfoot input {
+	margin: 0.5em 0;
+	width: 100%;
+	color: #444;
+}
+
+tfoot input.search_init {
+	color: #999;
+}
+
+td.group {
+	background-color: #d1cfd0;
+	border-bottom: 2px solid #A19B9E;
+	border-top: 2px solid #A19B9E;
+}
+
+td.details {
+	background-color: #d1cfd0;
+	border: 2px solid #A19B9E;
+}
+
+
+.example_alt_pagination div.dataTables_info {
+	width: 40%;
+}
+
+.paging_full_numbers {
+	width: 400px;
+	height: 22px;
+	line-height: 22px;
+}
+
+.paging_full_numbers a:active {
+	outline: none
+}
+
+.paging_full_numbers a:hover {
+	text-decoration: none;
+}
+
+.paging_full_numbers a.paginate_button,
+ 	.paging_full_numbers a.paginate_active {
+	border: 1px solid #aaa;
+	-webkit-border-radius: 5px;
+	-moz-border-radius: 5px;
+	padding: 2px 5px;
+	margin: 0 3px;
+	cursor: pointer;
+	*cursor: hand;
+	color: #333 !important;
+}
+
+.paging_full_numbers a.paginate_button {
+	background-color: #ddd;
+}
+
+.paging_full_numbers a.paginate_button:hover {
+	background-color: #ccc;
+	text-decoration: none !important;
+}
+
+.paging_full_numbers a.paginate_active {
+	background-color: #99B3FF;
+}
+
+table.display tr.even.row_selected td {
+	background-color: #B0BED9;
+}
+
+table.display tr.odd.row_selected td {
+	background-color: #9FAFD1;
+}
+
+
+/* For the Conditional-CSS grading rows */
+/*
+ 	Colour calculations (based off the main row colours)
+  Level 1:
+		dd > c4
+		ee > d5
+	Level 2:
+	  dd > d1
+	  ee > e2
+ */
+tr.odd.gradeA td.sorting_1 {
+	background-color: #c4ffc4;
+}
+
+tr.odd.gradeA td.sorting_2 {
+	background-color: #d1ffd1;
+}
+
+tr.odd.gradeA td.sorting_3 {
+	background-color: #d1ffd1;
+}
+
+tr.even.gradeA td.sorting_1 {
+	background-color: #d5ffd5;
+}
+
+tr.even.gradeA td.sorting_2 {
+	background-color: #e2ffe2;
+}
+
+tr.even.gradeA td.sorting_3 {
+	background-color: #e2ffe2;
+}
+
+tr.odd.gradeC td.sorting_1 {
+	background-color: #c4c4ff;
+}
+
+tr.odd.gradeC td.sorting_2 {
+	background-color: #d1d1ff;
+}
+
+tr.odd.gradeC td.sorting_3 {
+	background-color: #d1d1ff;
+}
+
+tr.even.gradeC td.sorting_1 {
+	background-color: #d5d5ff;
+}
+
+tr.even.gradeC td.sorting_2 {
+	background-color: #e2e2ff;
+}
+
+tr.even.gradeC td.sorting_3 {
+	background-color: #e2e2ff;
+}
+
+tr.odd.gradeX td.sorting_1 {
+	background-color: #ffc4c4;
+}
+
+tr.odd.gradeX td.sorting_2 {
+	background-color: #ffd1d1;
+}
+
+tr.odd.gradeX td.sorting_3 {
+	background-color: #ffd1d1;
+}
+
+tr.even.gradeX td.sorting_1 {
+	background-color: #ffd5d5;
+}
+
+tr.even.gradeX td.sorting_2 {
+	background-color: #ffe2e2;
+}
+
+tr.even.gradeX td.sorting_3 {
+	background-color: #ffe2e2;
+}
+
+tr.odd.gradeU td.sorting_1 {
+	background-color: #c4c4c4;
+}
+
+tr.odd.gradeU td.sorting_2 {
+	background-color: #d1d1d1;
+}
+
+tr.odd.gradeU td.sorting_3 {
+	background-color: #d1d1d1;
+}
+
+tr.even.gradeU td.sorting_1 {
+	background-color: #d5d5d5;
+}
+
+tr.even.gradeU td.sorting_2 {
+	background-color: #e2e2e2;
+}
+
+tr.even.gradeU td.sorting_3 {
+	background-color: #e2e2e2;
+}
+
+
+/*
+ * Row highlighting example
+ */
+.ex_highlight #example tbody tr.even:hover, #example tbody tr.even td.highlighted {
+	background-color: #ECFFB3;
+}
+
+.ex_highlight #example tbody tr.odd:hover, #example tbody tr.odd td.highlighted {
+	background-color: #E6FF99;
+}
+
+.ex_highlight_row #example tr.even:hover {
+	background-color: #ECFFB3;
+}
+
+.ex_highlight_row #example tr.even:hover td.sorting_1 {
+	background-color: #DDFF75;
+}
+
+.ex_highlight_row #example tr.even:hover td.sorting_2 {
+	background-color: #E7FF9E;
+}
+
+.ex_highlight_row #example tr.even:hover td.sorting_3 {
+	background-color: #E2FF89;
+}
+
+.ex_highlight_row #example tr.odd:hover {
+	background-color: #E6FF99;
+}
+
+.ex_highlight_row #example tr.odd:hover td.sorting_1 {
+	background-color: #D6FF5C;
+}
+
+.ex_highlight_row #example tr.odd:hover td.sorting_2 {
+	background-color: #E0FF84;
+}
+
+.ex_highlight_row #example tr.odd:hover td.sorting_3 {
+	background-color: #DBFF70;
+}
+
+
+/*
+ * KeyTable
+ */
+table.KeyTable td {
+	border: 3px solid transparent;
+}
+
+table.KeyTable td.focus {
+	border: 3px solid #3366FF;
+}
+
+table.display tr.gradeA {
+	background-color: #eeffee;
+}
+
+table.display tr.gradeC {
+	background-color: #ddddff;
+}
+
+table.display tr.gradeX {
+	background-color: #ffdddd;
+}
+
+table.display tr.gradeU {
+	background-color: #ddd;
+}
+
+div.box {
+	height: 100px;
+	padding: 10px;
+	overflow: auto;
+	border: 1px solid #8080FF;
+	background-color: #E5E5FF;
+}
diff --git a/webapp/webapp/static/images/Sorting icons.psd b/webapp/webapp/static/images/Sorting icons.psd
new file mode 100644
index 0000000..53b2e06
--- /dev/null
+++ b/webapp/webapp/static/images/Sorting icons.psd
diff --git a/webapp/webapp/static/images/back_disabled.png b/webapp/webapp/static/images/back_disabled.png
new file mode 100644
index 0000000..881de79
--- /dev/null
+++ b/webapp/webapp/static/images/back_disabled.png
diff --git a/webapp/webapp/static/images/back_enabled.png b/webapp/webapp/static/images/back_enabled.png
new file mode 100644
index 0000000..c608682
--- /dev/null
+++ b/webapp/webapp/static/images/back_enabled.png
diff --git a/webapp/webapp/static/images/back_enabled_hover.png b/webapp/webapp/static/images/back_enabled_hover.png
new file mode 100644
index 0000000..d300f10
--- /dev/null
+++ b/webapp/webapp/static/images/back_enabled_hover.png
diff --git a/webapp/webapp/static/images/favicon.ico b/webapp/webapp/static/images/favicon.ico
new file mode 100644
index 0000000..6eeaa2a
--- /dev/null
+++ b/webapp/webapp/static/images/favicon.ico
diff --git a/webapp/webapp/static/images/forward_disabled.png b/webapp/webapp/static/images/forward_disabled.png
new file mode 100644
index 0000000..6a6ded7
--- /dev/null
+++ b/webapp/webapp/static/images/forward_disabled.png
diff --git a/webapp/webapp/static/images/forward_enabled.png b/webapp/webapp/static/images/forward_enabled.png
new file mode 100644
index 0000000..a4e6b53
--- /dev/null
+++ b/webapp/webapp/static/images/forward_enabled.png
diff --git a/webapp/webapp/static/images/forward_enabled_hover.png b/webapp/webapp/static/images/forward_enabled_hover.png
new file mode 100644
index 0000000..fc46c5e
--- /dev/null
+++ b/webapp/webapp/static/images/forward_enabled_hover.png
diff --git a/webapp/webapp/static/images/sort_asc.png b/webapp/webapp/static/images/sort_asc.png
new file mode 100644
index 0000000..a88d797
--- /dev/null
+++ b/webapp/webapp/static/images/sort_asc.png
diff --git a/webapp/webapp/static/images/sort_asc_disabled.png b/webapp/webapp/static/images/sort_asc_disabled.png
new file mode 100644
index 0000000..4e144cf
--- /dev/null
+++ b/webapp/webapp/static/images/sort_asc_disabled.png
diff --git a/webapp/webapp/static/images/sort_both.png b/webapp/webapp/static/images/sort_both.png
new file mode 100644
index 0000000..1867040
--- /dev/null
+++ b/webapp/webapp/static/images/sort_both.png
diff --git a/webapp/webapp/static/images/sort_desc.png b/webapp/webapp/static/images/sort_desc.png
new file mode 100644
index 0000000..def071e
--- /dev/null
+++ b/webapp/webapp/static/images/sort_desc.png
diff --git a/webapp/webapp/static/images/sort_desc_disabled.png b/webapp/webapp/static/images/sort_desc_disabled.png
new file mode 100644
index 0000000..7824973
--- /dev/null
+++ b/webapp/webapp/static/images/sort_desc_disabled.png
diff --git a/webapp/webapp/static/js/jquery.dataTables.min.js b/webapp/webapp/static/js/jquery.dataTables.min.js
new file mode 100644
index 0000000..02694a4
--- /dev/null
+++ b/webapp/webapp/static/js/jquery.dataTables.min.js
@@ -0,0 +1,155 @@
+/*
+ * File:        jquery.dataTables.min.js
+ * Version:     1.9.4
+ * Author:      Allan Jardine (www.sprymedia.co.uk)
+ * Info:        www.datatables.net
+ * 
+ * Copyright 2008-2012 Allan Jardine, all rights reserved.
+ *
+ * This source file is free software, under either the GPL v2 license or a
+ * BSD style license, available at:
+ *   http://datatables.net/license_gpl2
+ *   http://datatables.net/license_bsd
+ * 
+ * This source file is distributed in the hope that it will be useful, but 
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ */
+(function(X,l,n){var L=function(h){var j=function(e){function o(a,b){var c=j.defaults.columns,d=a.aoColumns.length,c=h.extend({},j.models.oColumn,c,{sSortingClass:a.oClasses.sSortable,sSortingClassJUI:a.oClasses.sSortJUI,nTh:b?b:l.createElement("th"),sTitle:c.sTitle?c.sTitle:b?b.innerHTML:"",aDataSort:c.aDataSort?c.aDataSort:[d],mData:c.mData?c.oDefaults:d});a.aoColumns.push(c);if(a.aoPreSearchCols[d]===n||null===a.aoPreSearchCols[d])a.aoPreSearchCols[d]=h.extend({},j.models.oSearch);else if(c=a.aoPreSearchCols[d],
+c.bRegex===n&&(c.bRegex=!0),c.bSmart===n&&(c.bSmart=!0),c.bCaseInsensitive===n)c.bCaseInsensitive=!0;m(a,d,null)}function m(a,b,c){var d=a.aoColumns[b];c!==n&&null!==c&&(c.mDataProp&&!c.mData&&(c.mData=c.mDataProp),c.sType!==n&&(d.sType=c.sType,d._bAutoType=!1),h.extend(d,c),p(d,c,"sWidth","sWidthOrig"),c.iDataSort!==n&&(d.aDataSort=[c.iDataSort]),p(d,c,"aDataSort"));var i=d.mRender?Q(d.mRender):null,f=Q(d.mData);d.fnGetData=function(a,b){var c=f(a,b);return d.mRender&&b&&""!==b?i(c,b,a):c};d.fnSetData=
+L(d.mData);a.oFeatures.bSort||(d.bSortable=!1);!d.bSortable||-1==h.inArray("asc",d.asSorting)&&-1==h.inArray("desc",d.asSorting)?(d.sSortingClass=a.oClasses.sSortableNone,d.sSortingClassJUI=""):-1==h.inArray("asc",d.asSorting)&&-1==h.inArray("desc",d.asSorting)?(d.sSortingClass=a.oClasses.sSortable,d.sSortingClassJUI=a.oClasses.sSortJUI):-1!=h.inArray("asc",d.asSorting)&&-1==h.inArray("desc",d.asSorting)?(d.sSortingClass=a.oClasses.sSortableAsc,d.sSortingClassJUI=a.oClasses.sSortJUIAscAllowed):-1==
+h.inArray("asc",d.asSorting)&&-1!=h.inArray("desc",d.asSorting)&&(d.sSortingClass=a.oClasses.sSortableDesc,d.sSortingClassJUI=a.oClasses.sSortJUIDescAllowed)}function k(a){if(!1===a.oFeatures.bAutoWidth)return!1;da(a);for(var b=0,c=a.aoColumns.length;b<c;b++)a.aoColumns[b].nTh.style.width=a.aoColumns[b].sWidth}function G(a,b){var c=r(a,"bVisible");return"number"===typeof c[b]?c[b]:null}function R(a,b){var c=r(a,"bVisible"),c=h.inArray(b,c);return-1!==c?c:null}function t(a){return r(a,"bVisible").length}
+function r(a,b){var c=[];h.map(a.aoColumns,function(a,i){a[b]&&c.push(i)});return c}function B(a){for(var b=j.ext.aTypes,c=b.length,d=0;d<c;d++){var i=b[d](a);if(null!==i)return i}return"string"}function u(a,b){for(var c=b.split(","),d=[],i=0,f=a.aoColumns.length;i<f;i++)for(var g=0;g<f;g++)if(a.aoColumns[i].sName==c[g]){d.push(g);break}return d}function M(a){for(var b="",c=0,d=a.aoColumns.length;c<d;c++)b+=a.aoColumns[c].sName+",";return b.length==d?"":b.slice(0,-1)}function ta(a,b,c,d){var i,f,
+g,e,w;if(b)for(i=b.length-1;0<=i;i--){var j=b[i].aTargets;h.isArray(j)||D(a,1,"aTargets must be an array of targets, not a "+typeof j);f=0;for(g=j.length;f<g;f++)if("number"===typeof j[f]&&0<=j[f]){for(;a.aoColumns.length<=j[f];)o(a);d(j[f],b[i])}else if("number"===typeof j[f]&&0>j[f])d(a.aoColumns.length+j[f],b[i]);else if("string"===typeof j[f]){e=0;for(w=a.aoColumns.length;e<w;e++)("_all"==j[f]||h(a.aoColumns[e].nTh).hasClass(j[f]))&&d(e,b[i])}}if(c){i=0;for(a=c.length;i<a;i++)d(i,c[i])}}function H(a,
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+g.oFeatures.bSort&&g.oFeatures.bSortClasses?z(g,"aoDrawCallback",P,"server_side_sort_classes"):g.oFeatures.bDeferRender&&z(g,"aoDrawCallback",P,"defer_sort_classes");e.bJQueryUI?(h.extend(g.oClasses,j.ext.oJUIClasses),e.sDom===j.defaults.sDom&&"lfrtip"===j.defaults.sDom&&(g.sDom='<"H"lfr>t<"F"ip>')):h.extend(g.oClasses,j.ext.oStdClasses);h(this).addClass(g.oClasses.sTable);if(""!==g.oScroll.sX||""!==g.oScroll.sY)g.oScroll.iBarWidth=Qa();g.iInitDisplayStart===n&&(g.iInitDisplayStart=e.iDisplayStart,
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+k.asSorting[0]);c=0;for(d=k.asSorting.length;c<d;c++)if(g.aaSorting[a][1]==k.asSorting[c]){g.aaSorting[a][2]=c;break}}P(g);Ua(g);a=h(this).children("caption").each(function(){this._captionSide=h(this).css("caption-side")});b=h(this).children("thead");0===b.length&&(b=[l.createElement("thead")],this.appendChild(b[0]));g.nTHead=b[0];b=h(this).children("tbody");0===b.length&&(b=[l.createElement("tbody")],this.appendChild(b[0]));g.nTBody=b[0];g.nTBody.setAttribute("role","alert");g.nTBody.setAttribute("aria-live",
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+e=e.split("."),k="",n="",l=0,t=e.length;l<t;l++)k+=h(m[l],3),n+=h(e[l],3);return parseInt(k,10)>=parseInt(n,10)};j.fnIsDataTable=function(e){for(var h=j.settings,m=0;m<h.length;m++)if(h[m].nTable===e||h[m].nScrollHead===e||h[m].nScrollFoot===e)return!0;return!1};j.fnTables=function(e){var o=[];jQuery.each(j.settings,function(j,k){(!e||!0===e&&h(k.nTable).is(":visible"))&&o.push(k.nTable)});return o};j.version="1.9.4";j.settings=[];j.models={};j.models.ext={afnFiltering:[],afnSortData:[],aoFeatures:[],
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+fnRender:null,fnSetData:null,mData:null,mRender:null,nTh:null,nTf:null,sClass:null,sContentPadding:null,sDefaultContent:null,sName:null,sSortDataType:"std",sSortingClass:null,sSortingClassJUI:null,sTitle:null,sType:null,sWidth:null,sWidthOrig:null};j.defaults={aaData:null,aaSorting:[[0,"asc"]],aaSortingFixed:null,aLengthMenu:[10,25,50,100],aoColumns:null,aoColumnDefs:null,aoSearchCols:[],asStripeClasses:null,bAutoWidth:!0,bDeferRender:!1,bDestroy:!1,bFilter:!0,bInfo:!0,bJQueryUI:!1,bLengthChange:!0,
+bPaginate:!0,bProcessing:!1,bRetrieve:!1,bScrollAutoCss:!0,bScrollCollapse:!1,bScrollInfinite:!1,bServerSide:!1,bSort:!0,bSortCellsTop:!1,bSortClasses:!0,bStateSave:!1,fnCookieCallback:null,fnCreatedRow:null,fnDrawCallback:null,fnFooterCallback:null,fnFormatNumber:function(e){if(1E3>e)return e;for(var h=e+"",e=h.split(""),j="",h=h.length,k=0;k<h;k++)0===k%3&&0!==k&&(j=this.oLanguage.sInfoThousands+j),j=e[h-k-1]+j;return j},fnHeaderCallback:null,fnInfoCallback:null,fnInitComplete:null,fnPreDrawCallback:null,
+fnRowCallback:null,fnServerData:function(e,j,m,k){k.jqXHR=h.ajax({url:e,data:j,success:function(e){e.sError&&k.oApi._fnLog(k,0,e.sError);h(k.oInstance).trigger("xhr",[k,e]);m(e)},dataType:"json",cache:!1,type:k.sServerMethod,error:function(e,h){"parsererror"==h&&k.oApi._fnLog(k,0,"DataTables warning: JSON data from server could not be parsed. This is caused by a JSON formatting error.")}})},fnServerParams:null,fnStateLoad:function(e){var e=this.oApi._fnReadCookie(e.sCookiePrefix+e.sInstance),j;try{j=
+"function"===typeof h.parseJSON?h.parseJSON(e):eval("("+e+")")}catch(m){j=null}return j},fnStateLoadParams:null,fnStateLoaded:null,fnStateSave:function(e,h){this.oApi._fnCreateCookie(e.sCookiePrefix+e.sInstance,this.oApi._fnJsonString(h),e.iCookieDuration,e.sCookiePrefix,e.fnCookieCallback)},fnStateSaveParams:null,iCookieDuration:7200,iDeferLoading:null,iDisplayLength:10,iDisplayStart:0,iScrollLoadGap:100,iTabIndex:0,oLanguage:{oAria:{sSortAscending:": activate to sort column ascending",sSortDescending:": activate to sort column descending"},
+oPaginate:{sFirst:"First",sLast:"Last",sNext:"Next",sPrevious:"Previous"},sEmptyTable:"No data available in table",sInfo:"Showing _START_ to _END_ of _TOTAL_ entries",sInfoEmpty:"Showing 0 to 0 of 0 entries",sInfoFiltered:"(filtered from _MAX_ total entries)",sInfoPostFix:"",sInfoThousands:",",sLengthMenu:"Show _MENU_ entries",sLoadingRecords:"Loading...",sProcessing:"Processing...",sSearch:"Search:",sUrl:"",sZeroRecords:"No matching records found"},oSearch:h.extend({},j.models.oSearch),sAjaxDataProp:"aaData",
+sAjaxSource:null,sCookiePrefix:"SpryMedia_DataTables_",sDom:"lfrtip",sPaginationType:"two_button",sScrollX:"",sScrollXInner:"",sScrollY:"",sServerMethod:"GET"};j.defaults.columns={aDataSort:null,asSorting:["asc","desc"],bSearchable:!0,bSortable:!0,bUseRendered:!0,bVisible:!0,fnCreatedCell:null,fnRender:null,iDataSort:-1,mData:null,mRender:null,sCellType:"td",sClass:"",sContentPadding:"",sDefaultContent:null,sName:"",sSortDataType:"std",sTitle:null,sType:null,sWidth:null};j.models.oSettings={oFeatures:{bAutoWidth:null,
+bDeferRender:null,bFilter:null,bInfo:null,bLengthChange:null,bPaginate:null,bProcessing:null,bServerSide:null,bSort:null,bSortClasses:null,bStateSave:null},oScroll:{bAutoCss:null,bCollapse:null,bInfinite:null,iBarWidth:0,iLoadGap:null,sX:null,sXInner:null,sY:null},oLanguage:{fnInfoCallback:null},oBrowser:{bScrollOversize:!1},aanFeatures:[],aoData:[],aiDisplay:[],aiDisplayMaster:[],aoColumns:[],aoHeader:[],aoFooter:[],asDataSearch:[],oPreviousSearch:{},aoPreSearchCols:[],aaSorting:null,aaSortingFixed:null,
+asStripeClasses:null,asDestroyStripes:[],sDestroyWidth:0,aoRowCallback:[],aoHeaderCallback:[],aoFooterCallback:[],aoDrawCallback:[],aoRowCreatedCallback:[],aoPreDrawCallback:[],aoInitComplete:[],aoStateSaveParams:[],aoStateLoadParams:[],aoStateLoaded:[],sTableId:"",nTable:null,nTHead:null,nTFoot:null,nTBody:null,nTableWrapper:null,bDeferLoading:!1,bInitialised:!1,aoOpenRows:[],sDom:null,sPaginationType:"two_button",iCookieDuration:0,sCookiePrefix:"",fnCookieCallback:null,aoStateSave:[],aoStateLoad:[],
+oLoadedState:null,sAjaxSource:null,sAjaxDataProp:null,bAjaxDataGet:!0,jqXHR:null,fnServerData:null,aoServerParams:[],sServerMethod:null,fnFormatNumber:null,aLengthMenu:null,iDraw:0,bDrawing:!1,iDrawError:-1,_iDisplayLength:10,_iDisplayStart:0,_iDisplayEnd:10,_iRecordsTotal:0,_iRecordsDisplay:0,bJUI:null,oClasses:{},bFiltered:!1,bSorted:!1,bSortCellsTop:null,oInit:null,aoDestroyCallback:[],fnRecordsTotal:function(){return this.oFeatures.bServerSide?parseInt(this._iRecordsTotal,10):this.aiDisplayMaster.length},
+fnRecordsDisplay:function(){return this.oFeatures.bServerSide?parseInt(this._iRecordsDisplay,10):this.aiDisplay.length},fnDisplayEnd:function(){return this.oFeatures.bServerSide?!1===this.oFeatures.bPaginate||-1==this._iDisplayLength?this._iDisplayStart+this.aiDisplay.length:Math.min(this._iDisplayStart+this._iDisplayLength,this._iRecordsDisplay):this._iDisplayEnd},oInstance:null,sInstance:null,iTabIndex:0,nScrollHead:null,nScrollFoot:null};j.ext=h.extend(!0,{},j.models.ext);h.extend(j.ext.oStdClasses,
+{sTable:"dataTable",sPagePrevEnabled:"paginate_enabled_previous",sPagePrevDisabled:"paginate_disabled_previous",sPageNextEnabled:"paginate_enabled_next",sPageNextDisabled:"paginate_disabled_next",sPageJUINext:"",sPageJUIPrev:"",sPageButton:"paginate_button",sPageButtonActive:"paginate_active",sPageButtonStaticDisabled:"paginate_button paginate_button_disabled",sPageFirst:"first",sPagePrevious:"previous",sPageNext:"next",sPageLast:"last",sStripeOdd:"odd",sStripeEven:"even",sRowEmpty:"dataTables_empty",
+sWrapper:"dataTables_wrapper",sFilter:"dataTables_filter",sInfo:"dataTables_info",sPaging:"dataTables_paginate paging_",sLength:"dataTables_length",sProcessing:"dataTables_processing",sSortAsc:"sorting_asc",sSortDesc:"sorting_desc",sSortable:"sorting",sSortableAsc:"sorting_asc_disabled",sSortableDesc:"sorting_desc_disabled",sSortableNone:"sorting_disabled",sSortColumn:"sorting_",sSortJUIAsc:"",sSortJUIDesc:"",sSortJUI:"",sSortJUIAscAllowed:"",sSortJUIDescAllowed:"",sSortJUIWrapper:"",sSortIcon:"",
+sScrollWrapper:"dataTables_scroll",sScrollHead:"dataTables_scrollHead",sScrollHeadInner:"dataTables_scrollHeadInner",sScrollBody:"dataTables_scrollBody",sScrollFoot:"dataTables_scrollFoot",sScrollFootInner:"dataTables_scrollFootInner",sFooterTH:"",sJUIHeader:"",sJUIFooter:""});h.extend(j.ext.oJUIClasses,j.ext.oStdClasses,{sPagePrevEnabled:"fg-button ui-button ui-state-default ui-corner-left",sPagePrevDisabled:"fg-button ui-button ui-state-default ui-corner-left ui-state-disabled",sPageNextEnabled:"fg-button ui-button ui-state-default ui-corner-right",
+sPageNextDisabled:"fg-button ui-button ui-state-default ui-corner-right ui-state-disabled",sPageJUINext:"ui-icon ui-icon-circle-arrow-e",sPageJUIPrev:"ui-icon ui-icon-circle-arrow-w",sPageButton:"fg-button ui-button ui-state-default",sPageButtonActive:"fg-button ui-button ui-state-default ui-state-disabled",sPageButtonStaticDisabled:"fg-button ui-button ui-state-default ui-state-disabled",sPageFirst:"first ui-corner-tl ui-corner-bl",sPageLast:"last ui-corner-tr ui-corner-br",sPaging:"dataTables_paginate fg-buttonset ui-buttonset fg-buttonset-multi ui-buttonset-multi paging_",
+sSortAsc:"ui-state-default",sSortDesc:"ui-state-default",sSortable:"ui-state-default",sSortableAsc:"ui-state-default",sSortableDesc:"ui-state-default",sSortableNone:"ui-state-default",sSortJUIAsc:"css_right ui-icon ui-icon-triangle-1-n",sSortJUIDesc:"css_right ui-icon ui-icon-triangle-1-s",sSortJUI:"css_right ui-icon ui-icon-carat-2-n-s",sSortJUIAscAllowed:"css_right ui-icon ui-icon-carat-1-n",sSortJUIDescAllowed:"css_right ui-icon ui-icon-carat-1-s",sSortJUIWrapper:"DataTables_sort_wrapper",sSortIcon:"DataTables_sort_icon",
+sScrollHead:"dataTables_scrollHead ui-state-default",sScrollFoot:"dataTables_scrollFoot ui-state-default",sFooterTH:"ui-state-default",sJUIHeader:"fg-toolbar ui-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix",sJUIFooter:"fg-toolbar ui-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix"});h.extend(j.ext.oPagination,{two_button:{fnInit:function(e,j,m){var k=e.oLanguage.oPaginate,n=function(h){e.oApi._fnPageChange(e,h.data.action)&&m(e)},k=!e.bJUI?'<a class="'+
+e.oClasses.sPagePrevDisabled+'" tabindex="'+e.iTabIndex+'" role="button">'+k.sPrevious+'</a><a class="'+e.oClasses.sPageNextDisabled+'" tabindex="'+e.iTabIndex+'" role="button">'+k.sNext+"</a>":'<a class="'+e.oClasses.sPagePrevDisabled+'" tabindex="'+e.iTabIndex+'" role="button"><span class="'+e.oClasses.sPageJUIPrev+'"></span></a><a class="'+e.oClasses.sPageNextDisabled+'" tabindex="'+e.iTabIndex+'" role="button"><span class="'+e.oClasses.sPageJUINext+'"></span></a>';h(j).append(k);var l=h("a",j),
+k=l[0],l=l[1];e.oApi._fnBindAction(k,{action:"previous"},n);e.oApi._fnBindAction(l,{action:"next"},n);e.aanFeatures.p||(j.id=e.sTableId+"_paginate",k.id=e.sTableId+"_previous",l.id=e.sTableId+"_next",k.setAttribute("aria-controls",e.sTableId),l.setAttribute("aria-controls",e.sTableId))},fnUpdate:function(e){if(e.aanFeatures.p)for(var h=e.oClasses,j=e.aanFeatures.p,k,l=0,n=j.length;l<n;l++)if(k=j[l].firstChild)k.className=0===e._iDisplayStart?h.sPagePrevDisabled:h.sPagePrevEnabled,k=k.nextSibling,
+k.className=e.fnDisplayEnd()==e.fnRecordsDisplay()?h.sPageNextDisabled:h.sPageNextEnabled}},iFullNumbersShowPages:5,full_numbers:{fnInit:function(e,j,m){var k=e.oLanguage.oPaginate,l=e.oClasses,n=function(h){e.oApi._fnPageChange(e,h.data.action)&&m(e)};h(j).append('<a  tabindex="'+e.iTabIndex+'" class="'+l.sPageButton+" "+l.sPageFirst+'">'+k.sFirst+'</a><a  tabindex="'+e.iTabIndex+'" class="'+l.sPageButton+" "+l.sPagePrevious+'">'+k.sPrevious+'</a><span></span><a tabindex="'+e.iTabIndex+'" class="'+
+l.sPageButton+" "+l.sPageNext+'">'+k.sNext+'</a><a tabindex="'+e.iTabIndex+'" class="'+l.sPageButton+" "+l.sPageLast+'">'+k.sLast+"</a>");var t=h("a",j),k=t[0],l=t[1],r=t[2],t=t[3];e.oApi._fnBindAction(k,{action:"first"},n);e.oApi._fnBindAction(l,{action:"previous"},n);e.oApi._fnBindAction(r,{action:"next"},n);e.oApi._fnBindAction(t,{action:"last"},n);e.aanFeatures.p||(j.id=e.sTableId+"_paginate",k.id=e.sTableId+"_first",l.id=e.sTableId+"_previous",r.id=e.sTableId+"_next",t.id=e.sTableId+"_last")},
+fnUpdate:function(e,o){if(e.aanFeatures.p){var m=j.ext.oPagination.iFullNumbersShowPages,k=Math.floor(m/2),l=Math.ceil(e.fnRecordsDisplay()/e._iDisplayLength),n=Math.ceil(e._iDisplayStart/e._iDisplayLength)+1,t="",r,B=e.oClasses,u,M=e.aanFeatures.p,L=function(h){e.oApi._fnBindAction(this,{page:h+r-1},function(h){e.oApi._fnPageChange(e,h.data.page);o(e);h.preventDefault()})};-1===e._iDisplayLength?n=k=r=1:l<m?(r=1,k=l):n<=k?(r=1,k=m):n>=l-k?(r=l-m+1,k=l):(r=n-Math.ceil(m/2)+1,k=r+m-1);for(m=r;m<=k;m++)t+=
+n!==m?'<a tabindex="'+e.iTabIndex+'" class="'+B.sPageButton+'">'+e.fnFormatNumber(m)+"</a>":'<a tabindex="'+e.iTabIndex+'" class="'+B.sPageButtonActive+'">'+e.fnFormatNumber(m)+"</a>";m=0;for(k=M.length;m<k;m++)u=M[m],u.hasChildNodes()&&(h("span:eq(0)",u).html(t).children("a").each(L),u=u.getElementsByTagName("a"),u=[u[0],u[1],u[u.length-2],u[u.length-1]],h(u).removeClass(B.sPageButton+" "+B.sPageButtonActive+" "+B.sPageButtonStaticDisabled),h([u[0],u[1]]).addClass(1==n?B.sPageButtonStaticDisabled:
+B.sPageButton),h([u[2],u[3]]).addClass(0===l||n===l||-1===e._iDisplayLength?B.sPageButtonStaticDisabled:B.sPageButton))}}}});h.extend(j.ext.oSort,{"string-pre":function(e){"string"!=typeof e&&(e=null!==e&&e.toString?e.toString():"");return e.toLowerCase()},"string-asc":function(e,h){return e<h?-1:e>h?1:0},"string-desc":function(e,h){return e<h?1:e>h?-1:0},"html-pre":function(e){return e.replace(/<.*?>/g,"").toLowerCase()},"html-asc":function(e,h){return e<h?-1:e>h?1:0},"html-desc":function(e,h){return e<
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diff --git a/webapp/webapp/templates/base-main.html b/webapp/webapp/templates/base-main.html
index f757488..daa670f 100644
--- a/webapp/webapp/templates/base-main.html
+++ b/webapp/webapp/templates/base-main.html
@@ -63,11 +63,11 @@
 
                         {% if user.is_sociologist %}
                             <li class="dropdown">
-                                <a href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="icon-white icon-check"></i>&nbsp;Encuestas&nbsp;<b class="caret"></b></a>
+                                <a name="polls" href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="icon-white icon-check"></i>&nbsp;Encuestas&nbsp;<b class="caret"></b></a>
                                 <ul class="dropdown-menu">
                                     {% url sociologist:poll_add as poll_add_url %}
                                     <li class="{% if request.path == poll_add_url %}active{% endif %}">
-                                        <a href="{{ poll_add_url }}"><i class="icon-white icon-plus"></i>&nbsp;Nueva encuesta</a>
+                                        <a name="new_poll" href="{{ poll_add_url }}"><i class="icon-white icon-plus"></i>&nbsp;Nueva encuesta</a>
                                     </li>
                                     {% url sociologist:poll_list as poll_list_url %}
                                     <li class="{% if request.path == poll_list_url %}active{% endif %}">
diff --git a/webapp/webapp/test_settings.py b/webapp/webapp/test_settings.py
index 5e8b856..9f96791 100644
--- a/webapp/webapp/test_settings.py
+++ b/webapp/webapp/test_settings.py
@@ -1,4 +1,6 @@
 # Django settings for test server.
+import os
+
 from settings import *
 
 from utils.mongo_connection import register_connection
@@ -39,3 +41,6 @@ class MockClock(object):
 
 
 CLOCK_CLASS = "webapp.test_settings.MockClock"
+
+
+IMAGE_OPTIONS_ROOT = os.path.join(MEDIA_ROOT, 'test')