1 files changed, 29 insertions, 29 deletions
diff --git a/shell/model/ShellModel.py b/shell/model/ShellModel.py
index d2d6e9d..95ed344 100644
--- a/shell/model/ShellModel.py
+++ b/shell/model/ShellModel.py
@@ -24,45 +24,45 @@ from model.Owner import ShellOwner
 from sugar import env
 
 class ShellModel:
-	def __init__(self):
-		self._current_activity = None
+    def __init__(self):
+        self._current_activity = None
 
-		self._bundle_registry = BundleRegistry()
+        self._bundle_registry = BundleRegistry()
 
-		PresenceService.start()
-		self._pservice = PresenceService.get_instance()
+        PresenceService.start()
+        self._pservice = PresenceService.get_instance()
 
-		self._owner = ShellOwner()
-		self._owner.announce()
+        self._owner = ShellOwner()
+        self._owner.announce()
 
-		self._friends = Friends()
-		self._mesh = MeshModel(self._bundle_registry)
+        self._friends = Friends()
+        self._mesh = MeshModel(self._bundle_registry)
 
-		path = os.path.expanduser('~/Activities')
-		self._bundle_registry.add_search_path(path)
+        path = os.path.expanduser('~/Activities')
+        self._bundle_registry.add_search_path(path)
 
-		for path in env.get_data_dirs():
-			bundles_path = os.path.join(path, 'activities')
-			self._bundle_registry.add_search_path(bundles_path)
+        for path in env.get_data_dirs():
+            bundles_path = os.path.join(path, 'activities')
+            self._bundle_registry.add_search_path(bundles_path)
 
-	def get_bundle_registry(self):
-		return self._bundle_registry
+    def get_bundle_registry(self):
+        return self._bundle_registry
 
-	def get_mesh(self):
-		return self._mesh
+    def get_mesh(self):
+        return self._mesh
 
-	def get_friends(self):
-		return self._friends
+    def get_friends(self):
+        return self._friends
 
-	def get_invites(self):
-		return self._owner.get_invites()
+    def get_invites(self):
+        return self._owner.get_invites()
 
-	def get_owner(self):
-		return self._owner
+    def get_owner(self):
+        return self._owner
 
-	def set_current_activity(self, activity_id):
-		self._current_activity = activity_id
-		self._owner.set_current_activity(activity_id)
+    def set_current_activity(self, activity_id):
+        self._current_activity = activity_id
+        self._owner.set_current_activity(activity_id)
 
-	def get_current_activity(self):
-		return self._current_activity
+    def get_current_activity(self):
+        return self._current_activity