From 537315286f56637902dd781f892348314220a175 Mon Sep 17 00:00:00 2001
From: Pootle daemon <pootle@pootle.sugarlabs.org>
Date: Thu, 25 Jul 2013 02:15:44 +0000
Subject: Commit from Sugar Labs: Translation System by user AlanJAS.: 429 of 429 messages translated (0 fuzzy).

---
diff --git a/po/es.po b/po/es.po
index ce4cb86..267c3b2 100644
--- a/po/es.po
+++ b/po/es.po
@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-05-17 00:31-0400\n"
-"PO-Revision-Date: 2013-05-21 12:47+0200\n"
+"POT-Creation-Date: 2013-07-18 00:30-0400\n"
+"PO-Revision-Date: 2013-07-25 04:15+0200\n"
 "Last-Translator: AlanJAS <alanjas@hotmail.com>\n"
 "Language-Team: LANGUAGE <walter@sugarlabs.org>\n"
 "Language: es\n"
@@ -30,83 +30,83 @@ msgstr ""
 "Una tortuga inspirada en Logo que hace dibujos coloridos junto con bloques "
 "complementarios de programación visual"
 
-#: TurtleArt/tabasics.py:119
+#: TurtleArt/tabasics.py:124
 msgid "Palette of turtle commands"
 msgstr "Paleta de comandos de la tortuga"
 
-#: TurtleArt/tabasics.py:124
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:740
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:751
+#: TurtleArt/tabasics.py:129
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:722
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:734
 msgid "forward"
 msgstr "adelante"
 
-#: TurtleArt/tabasics.py:128
+#: TurtleArt/tabasics.py:133
 msgid "moves turtle forward"
 msgstr "mueve la tortuga hacia adelante"
 
-#: TurtleArt/tabasics.py:135
+#: TurtleArt/tabasics.py:142
 msgid "back"
 msgstr "atrás"
 
-#: TurtleArt/tabasics.py:139
+#: TurtleArt/tabasics.py:146
 msgid "moves turtle backward"
 msgstr "mueve la tortuga hacia atrás"
 
-#: TurtleArt/tabasics.py:147
+#: TurtleArt/tabasics.py:156
 msgid "clean"
 msgstr "limpiar"
 
-#: TurtleArt/tabasics.py:150
+#: TurtleArt/tabasics.py:159
 msgid "clears the screen and reset the turtle"
 msgstr "limpia la pantalla y restaura la tortuga"
 
-#: TurtleArt/tabasics.py:158
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:871
+#: TurtleArt/tabasics.py:169
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:856
 msgid "left"
 msgstr "izquierda"
 
-#: TurtleArt/tabasics.py:162
+#: TurtleArt/tabasics.py:173
 msgid "turns turtle counterclockwise (angle in degrees)"
 msgstr "gira la tortuga en sentido anti-horario (ángulo en grados)"
 
-#: TurtleArt/tabasics.py:170
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:895
+#: TurtleArt/tabasics.py:181
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:880
 msgid "right"
 msgstr "derecha"
 
-#: TurtleArt/tabasics.py:174
+#: TurtleArt/tabasics.py:185
 msgid "turns turtle clockwise (angle in degrees)"
 msgstr "gira la tortuga en sentido horario (ángulo en grados)"
 
-#: TurtleArt/tabasics.py:182
+#: TurtleArt/tabasics.py:195
 msgid "arc"
 msgstr "arco"
 
-#: TurtleArt/tabasics.py:182
+#: TurtleArt/tabasics.py:195
 msgid "angle"
 msgstr "ángulo"
 
-#: TurtleArt/tabasics.py:182
+#: TurtleArt/tabasics.py:195
 msgid "radius"
 msgstr "radio"
 
-#: TurtleArt/tabasics.py:186
+#: TurtleArt/tabasics.py:199
 msgid "moves turtle along an arc"
 msgstr "mueve la tortuga a lo largo de un arco"
 
-#: TurtleArt/tabasics.py:195 TurtleArt/tabasics.py:261
+#: TurtleArt/tabasics.py:210 TurtleArt/tabasics.py:288
 msgid "set xy"
 msgstr "fijar xy"
 
-#: TurtleArt/tabasics.py:195 TurtleArt/tabasics.py:261
+#: TurtleArt/tabasics.py:210 TurtleArt/tabasics.py:288
 msgid "x"
 msgstr "x"
 
-#: TurtleArt/tabasics.py:195 TurtleArt/tabasics.py:261
+#: TurtleArt/tabasics.py:210 TurtleArt/tabasics.py:288
 msgid "y"
 msgstr "y"
 
-#: TurtleArt/tabasics.py:199 TurtleArt/tabasics.py:265
+#: TurtleArt/tabasics.py:214 TurtleArt/tabasics.py:292
 msgid ""
 "moves turtle to position xcor, ycor; (0, 0) is in the center of the screen."
 msgstr ""
@@ -114,21 +114,21 @@ msgstr ""
 "pantalla."
 
 # rumbo is the word traditionally used in LOGO; we should try to maintain consistency with the LOGO community
-#: TurtleArt/tabasics.py:209
+#: TurtleArt/tabasics.py:226
 msgid "set heading"
 msgstr "fijar rumbo"
 
-#: TurtleArt/tabasics.py:213
+#: TurtleArt/tabasics.py:230
 msgid "sets the heading of the turtle (0 is towards the top of the screen.)"
 msgstr ""
 "fija la orientación de la tortuga (0 es hacia la parte superior de la "
 "pantalla.)"
 
-#: TurtleArt/tabasics.py:221 TurtleArt/tawindow.py:4105
+#: TurtleArt/tabasics.py:240 TurtleArt/tawindow.py:4247
 msgid "xcor"
 msgstr "coorx"
 
-#: TurtleArt/tabasics.py:222
+#: TurtleArt/tabasics.py:241
 msgid ""
 "holds current x-coordinate value of the turtle (can be used in place of a "
 "number block)"
@@ -136,11 +136,11 @@ msgstr ""
 "contiene la coordenada x actual de la tortuga (se puede usar en vez de un "
 "bloque de número)"
 
-#: TurtleArt/tabasics.py:232 TurtleArt/tawindow.py:4106
+#: TurtleArt/tabasics.py:254 TurtleArt/tawindow.py:4248
 msgid "ycor"
 msgstr "coory"
 
-#: TurtleArt/tabasics.py:233
+#: TurtleArt/tabasics.py:255
 msgid ""
 "holds current y-coordinate value of the turtle (can be used in place of a "
 "number block)"
@@ -148,11 +148,11 @@ msgstr ""
 "contiene la coordenada y actual de la tortuga (se puede usar en vez de un "
 "bloque de número)"
 
-#: TurtleArt/tabasics.py:243 TurtleArt/tawindow.py:4106
+#: TurtleArt/tabasics.py:268 TurtleArt/tawindow.py:4248
 msgid "heading"
 msgstr "rumbo"
 
-#: TurtleArt/tabasics.py:244
+#: TurtleArt/tabasics.py:269
 msgid ""
 "holds current heading value of the turtle (can be used in place of a number "
 "block)"
@@ -160,609 +160,594 @@ msgstr ""
 "contiene la orientación actual de la tortuga (se puede usar en vez de un "
 "bloque de número)"
 
-#: TurtleArt/tabasics.py:278
+#: TurtleArt/tabasics.py:308
 msgid "Palette of pen commands"
 msgstr "Paleta de órdenes de la pluma"
 
-#: TurtleArt/tabasics.py:283 TurtleArt/tabasics.py:294
+#: TurtleArt/tabasics.py:313 TurtleArt/tabasics.py:326
 msgid "fill screen"
 msgstr "rellenar pantalla"
 
-#: TurtleArt/tabasics.py:283 TurtleArt/tabasics.py:294
-#: TurtleArt/tabasics.py:344
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1197
+#: TurtleArt/tabasics.py:313 TurtleArt/tabasics.py:326
+#: TurtleArt/tabasics.py:384
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1092
 msgid "color"
 msgstr "color"
 
-#: TurtleArt/tabasics.py:283 TurtleArt/tabasics.py:295
-#: TurtleArt/tabasics.py:354
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1193
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1198
+#: TurtleArt/tabasics.py:313 TurtleArt/tabasics.py:327
+#: TurtleArt/tabasics.py:397
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1088
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1093
 msgid "shade"
 msgstr "tono"
 
-#: TurtleArt/tabasics.py:287 TurtleArt/tabasics.py:299
+#: TurtleArt/tabasics.py:317 TurtleArt/tabasics.py:331
 msgid "fills the background with (color, shade)"
 msgstr "rellena el fondo con (color, sombra)"
 
-#: TurtleArt/tabasics.py:295 TurtleArt/tabasics.py:363
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1194
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1199
+#: TurtleArt/tabasics.py:327 TurtleArt/tabasics.py:409
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1089
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1094
 msgid "gray"
 msgstr "gris"
 
-#: TurtleArt/tabasics.py:309
+#: TurtleArt/tabasics.py:343
 msgid "set color"
 msgstr "fijar color"
 
-#: TurtleArt/tabasics.py:313
+#: TurtleArt/tabasics.py:347
 msgid "sets color of the line drawn by the turtle"
 msgstr "fija el color de la línea que la tortuga dibuja"
 
-#: TurtleArt/tabasics.py:321
+#: TurtleArt/tabasics.py:357
 msgid "set shade"
 msgstr "fijar tono"
 
-#: TurtleArt/tabasics.py:325
+#: TurtleArt/tabasics.py:361
 msgid "sets shade of the line drawn by the turtle"
 msgstr "fija la tonalidad de la linea que la tortuga dibuja"
 
-#: TurtleArt/tabasics.py:333
+#: TurtleArt/tabasics.py:371
 msgid "set gray"
 msgstr "establecer gris"
 
-#: TurtleArt/tabasics.py:336
+#: TurtleArt/tabasics.py:374
 msgid "sets gray level of the line drawn by the turtle"
 msgstr "establece el nivel de gris de la línea dibujada por la tortuga"
 
-#: TurtleArt/tabasics.py:345
+#: TurtleArt/tabasics.py:385
 msgid "holds current pen color (can be used in place of a number block)"
 msgstr ""
 "contiene el color actual de la pluma (se puede usar en vez de un bloque de "
 "número)"
 
-#: TurtleArt/tabasics.py:355
+#: TurtleArt/tabasics.py:398
 msgid "holds current pen shade"
 msgstr "contiene la tonalidad actual de la pluma"
 
-#: TurtleArt/tabasics.py:364
+#: TurtleArt/tabasics.py:410
 msgid "holds current gray level (can be used in place of a number block)"
 msgstr ""
 "contiene el nivel actual de gris (puede ser utilizado en vez de un bloque "
 "numérico)"
 
 # verbo
-#: TurtleArt/tabasics.py:372
+#: TurtleArt/tabasics.py:419
 msgid "pen up"
 msgstr "subir pluma"
 
-#: TurtleArt/tabasics.py:375
+#: TurtleArt/tabasics.py:422
 msgid "Turtle will not draw when moved."
 msgstr "La tortuga no dibujará cuando se mueva."
 
-#: TurtleArt/tabasics.py:381
+#: TurtleArt/tabasics.py:431
 msgid "pen down"
 msgstr "bajar pluma"
 
-#: TurtleArt/tabasics.py:384
+#: TurtleArt/tabasics.py:434
 msgid "Turtle will draw when moved."
 msgstr "La tortuga dibujará cuando se mueva."
 
-#: TurtleArt/tabasics.py:390
+#: TurtleArt/tabasics.py:443
+msgid "pen down?"
+msgstr "¿pluma baja?"
+
+#: TurtleArt/tabasics.py:445
+msgid "returns True if pen is down"
+msgstr "devuelve Verdadero si la pluma está baja"
+
+#: TurtleArt/tabasics.py:453
 msgid "set pen size"
 msgstr "fijar tamaño"
 
-#: TurtleArt/tabasics.py:394
+#: TurtleArt/tabasics.py:457
 msgid "sets size of the line drawn by the turtle"
 msgstr "fija el ancho de la línea que la tortuga dibuja"
 
-#: TurtleArt/tabasics.py:404
+#: TurtleArt/tabasics.py:468
 msgid "start fill"
 msgstr "comenzar a rellenar"
 
-#: TurtleArt/tabasics.py:406
+#: TurtleArt/tabasics.py:470
 msgid "starts filled polygon (used with end fill block)"
 msgstr ""
 "comenzar a rellenar el poligono (usado con finalizar el relleno del bloque)"
 
-#: TurtleArt/tabasics.py:413
+#: TurtleArt/tabasics.py:479
 msgid "end fill"
 msgstr "finalizar relleno"
 
-#: TurtleArt/tabasics.py:415
+#: TurtleArt/tabasics.py:481
 msgid "completes filled polygon (used with start fill block)"
 msgstr ""
 "completa el polígono relleno (utilizado con comenzar relleno del bloque)"
 
-#: TurtleArt/tabasics.py:422
+#: TurtleArt/tabasics.py:490
 msgid "pen size"
 msgstr "tamaño"
 
-#: TurtleArt/tabasics.py:423
+#: TurtleArt/tabasics.py:491
 msgid "holds current pen size (can be used in place of a number block)"
 msgstr ""
 "contiene el tamaño actual de la pluma (se puede usar en vez de un bloque de "
 "número)"
 
-#: TurtleArt/tabasics.py:437
+#: TurtleArt/tabasics.py:508
 msgid "Palette of pen colors"
 msgstr "Paleta de colores de la pluma"
 
-#: TurtleArt/tabasics.py:439
+#: TurtleArt/tabasics.py:510
 msgid "red"
 msgstr "rojo"
 
-#: TurtleArt/tabasics.py:440
+#: TurtleArt/tabasics.py:511
 msgid "orange"
 msgstr "naranja"
 
-#: TurtleArt/tabasics.py:442
+#: TurtleArt/tabasics.py:513
 msgid "yellow"
 msgstr "amarillo"
 
-#: TurtleArt/tabasics.py:444
+#: TurtleArt/tabasics.py:515
 msgid "green"
 msgstr "verde"
 
-#: TurtleArt/tabasics.py:445
+#: TurtleArt/tabasics.py:516
 msgid "cyan"
 msgstr "cian"
 
-#: TurtleArt/tabasics.py:446
+#: TurtleArt/tabasics.py:517
 msgid "blue"
 msgstr "azul"
 
-#: TurtleArt/tabasics.py:447
+#: TurtleArt/tabasics.py:518
 msgid "purple"
 msgstr "morado"
 
-#: TurtleArt/tabasics.py:449
+#: TurtleArt/tabasics.py:520
 msgid "white"
 msgstr "blanco"
 
-#: TurtleArt/tabasics.py:450
+#: TurtleArt/tabasics.py:521
 msgid "black"
 msgstr "negro"
 
-#: TurtleArt/tabasics.py:456
-msgid "set text color"
-msgstr "fijar el color del texto"
-
-#: TurtleArt/tabasics.py:459
-msgid "sets color of text drawn by the turtle"
-msgstr "fija el color del texto dibujado por la tortuga"
-
-#: TurtleArt/tabasics.py:467
-msgid "set text size"
-msgstr "fijar tamaño del texto"
-
-#: TurtleArt/tabasics.py:470
-msgid "sets size of text drawn by the turtle"
-msgstr "fija el tamaño del texto dibujado por la tortuga"
-
-#: TurtleArt/tabasics.py:553
+#: TurtleArt/tabasics.py:601
 msgid "Palette of numeric operators"
 msgstr "Paleta de operadores numéricos"
 
-#: TurtleArt/tabasics.py:559
+#: TurtleArt/tabasics.py:607
 msgid "plus"
 msgstr "sumar"
 
-#: TurtleArt/tabasics.py:563
+#: TurtleArt/tabasics.py:611
 msgid "adds two alphanumeric inputs"
 msgstr "suma dos entradas alfanuméricas"
 
-#: TurtleArt/tabasics.py:571
+#: TurtleArt/tabasics.py:619
 msgid "minus"
 msgstr "menos"
 
-#: TurtleArt/tabasics.py:574
+#: TurtleArt/tabasics.py:622
 msgid "subtracts bottom numeric input from top numeric input"
 msgstr "sustrae la entrada numérica de abajo de la entrada numérica de arriba"
 
-#: TurtleArt/tabasics.py:585
+#: TurtleArt/tabasics.py:633
 msgid "multiply"
 msgstr "multiplicar"
 
-#: TurtleArt/tabasics.py:588
+#: TurtleArt/tabasics.py:636
 msgid "multiplies two numeric inputs"
 msgstr "multiplica dos entradas numéricas"
 
-#: TurtleArt/tabasics.py:597
+#: TurtleArt/tabasics.py:645
 msgid "divide"
 msgstr "dividir"
 
-#: TurtleArt/tabasics.py:600
+#: TurtleArt/tabasics.py:648
 msgid ""
 "divides top numeric input (numerator) by bottom numeric input (denominator)"
 msgstr ""
 "divide la entrada numérica de arriba (numerador) por la entrada numérica de "
 "bajo (denominador)"
 
-#: TurtleArt/tabasics.py:610
+#: TurtleArt/tabasics.py:658
 msgid "identity"
 msgstr "identidad"
 
-#: TurtleArt/tabasics.py:612
+#: TurtleArt/tabasics.py:660
 msgid "identity operator used for extending blocks"
 msgstr "operador de identidad usado para extender bloques"
 
-#: TurtleArt/tabasics.py:620 TurtleArt/tabasics.py:621
+#: TurtleArt/tabasics.py:668 TurtleArt/tabasics.py:669
 msgid "mod"
 msgstr "mod"
 
-#: TurtleArt/tabasics.py:624
+#: TurtleArt/tabasics.py:672
 msgid "modular (remainder) operator"
 msgstr "operador módular (resto)"
 
-#: TurtleArt/tabasics.py:631
+#: TurtleArt/tabasics.py:680
 msgid "√"
 msgstr "√"
 
-#: TurtleArt/tabasics.py:632
+#: TurtleArt/tabasics.py:681
 msgid "square root"
 msgstr "raiz cuadrada"
 
-#: TurtleArt/tabasics.py:635
+#: TurtleArt/tabasics.py:684
 msgid "calculates square root"
 msgstr "calcula la raíz cuadrada"
 
-#: TurtleArt/tabasics.py:642
+#: TurtleArt/tabasics.py:691
 msgid "random"
 msgstr "aleatorio"
 
-#: TurtleArt/tabasics.py:642
+#: TurtleArt/tabasics.py:691
 msgid "min"
 msgstr "min"
 
-#: TurtleArt/tabasics.py:642
+#: TurtleArt/tabasics.py:691
 msgid "max"
 msgstr "max"
 
-#: TurtleArt/tabasics.py:646
+#: TurtleArt/tabasics.py:695
 msgid "returns random number between minimum (top) and maximum (bottom) values"
 msgstr ""
 "devuelve un número aleatorio entre los valores mínimo (arriba) y máximo "
 "(abajo)"
 
-#: TurtleArt/tabasics.py:658
+#: TurtleArt/tabasics.py:707
 msgid "number"
 msgstr "número"
 
-#: TurtleArt/tabasics.py:659
+#: TurtleArt/tabasics.py:708
 msgid "used as numeric input in mathematic operators"
 msgstr "utilizado como entrada numérica en los operadores matemáticos"
 
-#: TurtleArt/tabasics.py:667
+#: TurtleArt/tabasics.py:716
 msgid "greater than"
 msgstr "mayor que"
 
-#: TurtleArt/tabasics.py:670
+#: TurtleArt/tabasics.py:719
 msgid "logical greater-than operator"
 msgstr "operador lógico mayor que"
 
-#: TurtleArt/tabasics.py:679
+#: TurtleArt/tabasics.py:728
 msgid "less than"
 msgstr "menor que"
 
-#: TurtleArt/tabasics.py:683
+#: TurtleArt/tabasics.py:732
 msgid "logical less-than operator"
 msgstr "operador lógico menor que"
 
-#: TurtleArt/tabasics.py:691
+#: TurtleArt/tabasics.py:740
 msgid "equal"
 msgstr "igual"
 
-#: TurtleArt/tabasics.py:695
+#: TurtleArt/tabasics.py:744
 msgid "logical equal-to operator"
 msgstr "operador lógico de igualdad"
 
-#: TurtleArt/tabasics.py:701
+#: TurtleArt/tabasics.py:751
 msgid "not"
 msgstr "no"
 
-#: TurtleArt/tabasics.py:704
+#: TurtleArt/tabasics.py:754
 msgid "logical NOT operator"
 msgstr "operador NO lógico"
 
-#: TurtleArt/tabasics.py:710 TurtleArt/tabasics.py:713
+#: TurtleArt/tabasics.py:760 TurtleArt/tabasics.py:763
 msgid "and"
 msgstr "y"
 
-#: TurtleArt/tabasics.py:714
+#: TurtleArt/tabasics.py:764
 msgid "logical AND operator"
 msgstr "operador Y lógico"
 
-#: TurtleArt/tabasics.py:721 TurtleArt/tabasics.py:724
+#: TurtleArt/tabasics.py:771 TurtleArt/tabasics.py:774
 msgid "or"
 msgstr "o"
 
-#: TurtleArt/tabasics.py:725
+#: TurtleArt/tabasics.py:775
 msgid "logical OR operator"
 msgstr "operador O lógico"
 
-#: TurtleArt/tabasics.py:734
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:104
+#: TurtleArt/tabasics.py:784
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:91
 msgid "Palette of flow operators"
 msgstr "Paleta de operadores de flujo"
 
-#: TurtleArt/tabasics.py:739
+#: TurtleArt/tabasics.py:789
 msgid "wait"
 msgstr "esperar"
 
-#: TurtleArt/tabasics.py:743
+#: TurtleArt/tabasics.py:793
 msgid "pauses program execution a specified number of seconds"
 msgstr "detiene la ejecución del programa por número determinado de segundos"
 
-#: TurtleArt/tabasics.py:750
+#: TurtleArt/tabasics.py:800
 msgid "forever"
 msgstr "por siempre"
 
-#: TurtleArt/tabasics.py:754
+#: TurtleArt/tabasics.py:804
 msgid "loops forever"
 msgstr "repetir para siempre"
 
-#: TurtleArt/tabasics.py:761 TurtleArt/tabasics.py:765
+#: TurtleArt/tabasics.py:811 TurtleArt/tabasics.py:815
 msgid "repeat"
 msgstr "repetir"
 
-#: TurtleArt/tabasics.py:766
+#: TurtleArt/tabasics.py:816
 msgid "loops specified number of times"
 msgstr "repite el número especificado de veces"
 
-#: TurtleArt/tabasics.py:772 TurtleArt/tabasics.py:785
+#: TurtleArt/tabasics.py:822 TurtleArt/tabasics.py:835
 msgid "if"
 msgstr "si"
 
-#: TurtleArt/tabasics.py:772 TurtleArt/tabasics.py:785
+#: TurtleArt/tabasics.py:822 TurtleArt/tabasics.py:835
 msgid "then"
 msgstr "entonces"
 
-#: TurtleArt/tabasics.py:775
+#: TurtleArt/tabasics.py:825
 msgid "if then"
 msgstr "si entonces"
 
-#: TurtleArt/tabasics.py:777
+#: TurtleArt/tabasics.py:827
 msgid "if-then operator that uses boolean operators from Numbers palette"
 msgstr "operador si-entonces que usa operadores lógicos de la paleta de Números"
 
-#: TurtleArt/tabasics.py:785
+#: TurtleArt/tabasics.py:835
 msgid "else"
 msgstr "sino"
 
-#: TurtleArt/tabasics.py:789 TurtleArt/tabasics.py:797
+#: TurtleArt/tabasics.py:839 TurtleArt/tabasics.py:847
 msgid "if then else"
 msgstr "si entonces sino"
 
-#: TurtleArt/tabasics.py:790 TurtleArt/tabasics.py:798
+#: TurtleArt/tabasics.py:840 TurtleArt/tabasics.py:848
 msgid "if-then-else operator that uses boolean operators from Numbers palette"
 msgstr ""
 "operador si-entonces-sino que usa operadores lógicos de la paleta de Números"
 
-#: TurtleArt/tabasics.py:807
+#: TurtleArt/tabasics.py:857
 msgid "horizontal space"
 msgstr "espacio horizontal"
 
-#: TurtleArt/tabasics.py:808
+#: TurtleArt/tabasics.py:858
 msgid "jogs stack right"
 msgstr "desplaza la pila a la derecha"
 
-#: TurtleArt/tabasics.py:815
+#: TurtleArt/tabasics.py:865
 msgid "vertical space"
 msgstr "espacio vertical"
 
-#: TurtleArt/tabasics.py:816
+#: TurtleArt/tabasics.py:866
 msgid "jogs stack down"
 msgstr "desplazar la pila abajo"
 
-#: TurtleArt/tabasics.py:822
+#: TurtleArt/tabasics.py:872
 msgid "stop action"
 msgstr "parar acción"
 
-#: TurtleArt/tabasics.py:825
+#: TurtleArt/tabasics.py:875
 msgid "stops current action"
 msgstr "detiene la acción actual"
 
-#: TurtleArt/tabasics.py:834
+#: TurtleArt/tabasics.py:884
 msgid "Palette of variable blocks"
 msgstr "Paleta de bloques de variables"
 
-#: TurtleArt/tabasics.py:839 pysamples/grecord.py:213
+#: TurtleArt/tabasics.py:889 pysamples/grecord.py:214
 msgid "start"
 msgstr "empezar"
 
-#: TurtleArt/tabasics.py:842
+#: TurtleArt/tabasics.py:892
 msgid "connects action to toolbar run buttons"
 msgstr ""
 "conecta la acción a los botones de ejecución de la barra de herramientas"
 
-#: TurtleArt/tabasics.py:849 TurtleArt/tabasics.py:850
-#: TurtleArt/tabasics.py:851
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:192
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:193
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:194
+#: TurtleArt/tabasics.py:899 TurtleArt/tabasics.py:900
+#: TurtleArt/tabasics.py:901
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:178
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:179
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:180
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:187
 #: plugins/turtle_blocks_extras/turtle_blocks_extras.py:201
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:214
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:229
 msgid "text"
 msgstr "texto"
 
-#: TurtleArt/tabasics.py:852
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:195
+#: TurtleArt/tabasics.py:902
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:181
 msgid "string value"
 msgstr "valor de cadena"
 
-#: TurtleArt/tabasics.py:856 TurtleArt/tabasics.py:859
-#: TurtleArt/tabasics.py:867 TurtleArt/tabasics.py:871
-#: TurtleArt/tawindow.py:1351 TurtleArt/tawindow.py:1448
-#: TurtleArt/tawindow.py:1461 TurtleArt/tawindow.py:2077
-#: TurtleArt/tawindow.py:4363
+#: TurtleArt/tabasics.py:906 TurtleArt/tabasics.py:909
+#: TurtleArt/tabasics.py:917 TurtleArt/tabasics.py:921
+#: TurtleArt/tawindow.py:1449 TurtleArt/tawindow.py:1546
+#: TurtleArt/tawindow.py:1559 TurtleArt/tawindow.py:2178
+#: TurtleArt/tawindow.py:4507
 msgid "action"
 msgstr "acción"
 
-#: TurtleArt/tabasics.py:861
+#: TurtleArt/tabasics.py:911
 msgid "top of nameable action stack"
 msgstr "cima de la pila de acción nombrable"
 
-#: TurtleArt/tabasics.py:872 TurtleArt/tawindow.py:4377
+#: TurtleArt/tabasics.py:922 TurtleArt/tawindow.py:4521
 msgid "invokes named action stack"
 msgstr "invocar la pila de acción nombrado"
 
-#: TurtleArt/tabasics.py:879
+#: TurtleArt/tabasics.py:929
 msgid "store in box 1"
 msgstr "guardar en caja 1"
 
-#: TurtleArt/tabasics.py:884
+#: TurtleArt/tabasics.py:934
 msgid "stores numeric value in Variable 1"
 msgstr "guarda valor numérico en la variable 1"
 
-#: TurtleArt/tabasics.py:892
+#: TurtleArt/tabasics.py:943
 msgid "store in box 2"
 msgstr "guardar en caja 2"
 
-#: TurtleArt/tabasics.py:897
+#: TurtleArt/tabasics.py:948
 msgid "stores numeric value in Variable 2"
 msgstr "guarda valor numérico en la variable 2"
 
-#: TurtleArt/tabasics.py:905
+#: TurtleArt/tabasics.py:957
 msgid "box 1"
 msgstr "caja 1"
 
-#: TurtleArt/tabasics.py:908
+#: TurtleArt/tabasics.py:960
 msgid "Variable 1 (numeric value)"
 msgstr "Variable 1 (valor numérico)"
 
-#: TurtleArt/tabasics.py:915
+#: TurtleArt/tabasics.py:967
 msgid "box 2"
 msgstr "caja 2"
 
-#: TurtleArt/tabasics.py:918
+#: TurtleArt/tabasics.py:970
 msgid "Variable 2 (numeric value)"
 msgstr "Variable 2 (valor numérico)"
 
-#: TurtleArt/tabasics.py:924 TurtleArt/tawindow.py:4427
+#: TurtleArt/tabasics.py:976 TurtleArt/tawindow.py:4571
 msgid "store in"
 msgstr "guardar en"
 
-#: TurtleArt/tabasics.py:924 TurtleArt/tabasics.py:939
+#: TurtleArt/tabasics.py:976 TurtleArt/tabasics.py:992
 msgid "box"
 msgstr "caja"
 
-#: TurtleArt/tabasics.py:924 TurtleArt/tawindow.py:4427
+#: TurtleArt/tabasics.py:976 TurtleArt/tawindow.py:4571
 msgid "value"
 msgstr "valor"
 
-#: TurtleArt/tabasics.py:928 TurtleArt/tabasics.py:942
-#: TurtleArt/tawindow.py:1355 TurtleArt/tawindow.py:1486
-#: TurtleArt/tawindow.py:2081 TurtleArt/tawindow.py:4390
-#: TurtleArt/tawindow.py:4418
+#: TurtleArt/tabasics.py:980 TurtleArt/tabasics.py:995
+#: TurtleArt/tawindow.py:1453 TurtleArt/tawindow.py:1585
+#: TurtleArt/tawindow.py:2182 TurtleArt/tawindow.py:4534
+#: TurtleArt/tawindow.py:4562
 msgid "my box"
 msgstr "mi caja"
 
-#: TurtleArt/tabasics.py:929 TurtleArt/tawindow.py:4432
+#: TurtleArt/tabasics.py:981 TurtleArt/tawindow.py:4576
 msgid "stores numeric value in named variable"
 msgstr "guarda valor numérico en la variable nombrada"
 
-#: TurtleArt/tabasics.py:945 TurtleArt/tawindow.py:4404
+#: TurtleArt/tabasics.py:998 TurtleArt/tawindow.py:4548
 msgid "named variable (numeric value)"
 msgstr "variable nombrado (valor numérico)"
 
-#: TurtleArt/tabasics.py:952 TurtleArt/tabasics.py:971
+#: TurtleArt/tabasics.py:1005 TurtleArt/tabasics.py:1024
 msgid "action 1"
 msgstr "acción 1"
 
-#: TurtleArt/tabasics.py:955
+#: TurtleArt/tabasics.py:1008
 msgid "top of Action 1 stack"
 msgstr "primero de la pila de Acción 1"
 
-#: TurtleArt/tabasics.py:961 TurtleArt/tabasics.py:981
+#: TurtleArt/tabasics.py:1014 TurtleArt/tabasics.py:1034
 msgid "action 2"
 msgstr "acción 2"
 
-#: TurtleArt/tabasics.py:964
+#: TurtleArt/tabasics.py:1017
 msgid "top of Action 2 stack"
 msgstr "primero de la pila de Acción 2"
 
-#: TurtleArt/tabasics.py:974
+#: TurtleArt/tabasics.py:1027
 msgid "invokes Action 1 stack"
 msgstr "invocar la pila de acción 1"
 
-#: TurtleArt/tabasics.py:984
+#: TurtleArt/tabasics.py:1037
 msgid "invokes Action 2 stack"
 msgstr "invocar la pila de acción 2"
 
-#: TurtleArt/tabasics.py:992
+#: TurtleArt/tabasics.py:1045
 msgid "trash"
 msgstr "basura"
 
-#: TurtleArt/tabasics.py:996
+#: TurtleArt/tabasics.py:1049
 msgid "empty trash"
 msgstr "vaciar papelera"
 
-#: TurtleArt/tabasics.py:997
+#: TurtleArt/tabasics.py:1050
 msgid "permanently deletes items in trash"
 msgstr "borra permanentemente elementos de la papelera"
 
-#: TurtleArt/tabasics.py:1001
+#: TurtleArt/tabasics.py:1054
 msgid "restore all"
 msgstr "restaurar todo"
 
-#: TurtleArt/tabasics.py:1002
+#: TurtleArt/tabasics.py:1055
 msgid "restore all blocks from trash"
 msgstr "restaura todos los bloques de la papelera"
 
-#: TurtleArt/tabasics.py:1006
+#: TurtleArt/tabasics.py:1059
 msgid "clear all"
 msgstr "borrar todos"
 
-#: TurtleArt/tabasics.py:1007
+#: TurtleArt/tabasics.py:1060
 msgid "move all blocks to trash"
 msgstr "mueve todos los bloques a la basura"
 
-#: TurtleArt/tacollaboration.py:152 TurtleArt/tawindow.py:2055
-#: TurtleArtActivity.py:751
+#: TurtleArt/tacollaboration.py:152 TurtleArt/tawindow.py:2156
+#: TurtleArtActivity.py:769
 msgid "Share selected blocks"
 msgstr "Compartir bloques seleccionados"
 
-#: TurtleArt/taconstants.py:209 TurtleArt/taconstants.py:231
-#: TurtleArt/taconstants.py:252 TurtleArt/taconstants.py:294
-#: TurtleArt/taconstants.py:336 TurtleArt/taconstants.py:378
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:980
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:995
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1010
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1025
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1040
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1055
+#: TurtleArt/taconstants.py:208 TurtleArt/taconstants.py:230
+#: TurtleArt/taconstants.py:251 TurtleArt/taconstants.py:293
+#: TurtleArt/taconstants.py:335 TurtleArt/taconstants.py:377
 msgid "Title"
 msgstr "Título"
 
-#: TurtleArt/talogo.py:370 TurtleArtActivity.py:731
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1538
+#: TurtleArt/talogo.py:374 TurtleArtActivity.py:749
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1437
 msgid "Stop turtle"
 msgstr "Parar tortuga"
 
-#: TurtleArt/talogo.py:380 TurtleArtActivity.py:360 TurtleArtActivity.py:732
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1529
+#: TurtleArt/talogo.py:384 TurtleArtActivity.py:378 TurtleArtActivity.py:750
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1428
 msgid "Show blocks"
 msgstr "Mostrar bloques"
 
-#: TurtleArt/talogo.py:384 TurtleArtActivity.py:364 TurtleArtActivity.py:996
+#: TurtleArt/talogo.py:388 TurtleArtActivity.py:382 TurtleArtActivity.py:1035
 msgid "Hide blocks"
 msgstr "Ocultar bloques"
 
-#: TurtleArt/talogo.py:508
+#: TurtleArt/talogo.py:512
 msgid "did not output to"
 msgstr "no pudo escribir en"
 
-#: TurtleArt/talogo.py:567
+#: TurtleArt/talogo.py:572
 msgid "I don't know how to"
 msgstr "No sé como hacerlo"
 
-#: TurtleArt/talogo.py:623
+#: TurtleArt/talogo.py:629
 msgid "doesn't like"
 msgstr "no le gusta"
 
-#: TurtleArt/talogo.py:623
+#: TurtleArt/talogo.py:630
 msgid "as input"
 msgstr "como entrada"
 
@@ -774,32 +759,32 @@ msgstr "muestra la siguiente paleta"
 msgid "changes the orientation of the palette of blocks"
 msgstr "cambia la orientación de la paleta de bloques"
 
-#: TurtleArt/tautils.py:295
+#: TurtleArt/tautils.py:300
 msgid "Load..."
 msgstr "Cargar..."
 
-#: TurtleArt/tautils.py:305
+#: TurtleArt/tautils.py:310
 msgid "Save..."
 msgstr "Guardar..."
 
-#: TurtleArt/tautils.py:586
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:730
+#: TurtleArt/tautils.py:593
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:712
 msgid "click to open"
 msgstr "clic para abrir"
 
-#: TurtleArt/tawindow.py:1033 TurtleArt/tawindow.py:1034
+#: TurtleArt/tawindow.py:1102 TurtleArt/tawindow.py:1103
 msgid "orientation"
 msgstr "orientación"
 
-#: TurtleArt/tawindow.py:1044 TurtleArt/tawindow.py:1644
+#: TurtleArt/tawindow.py:1117 TurtleArt/tawindow.py:1742
 msgid "next"
 msgstr "siguiente"
 
-#: TurtleArt/tawindow.py:1063 TurtleArt/tawindow.py:1664
+#: TurtleArt/tawindow.py:1156 TurtleArt/tawindow.py:1763
 msgid "shift"
 msgstr "desplazar"
 
-#: TurtleArt/tawindow.py:1316
+#: TurtleArt/tawindow.py:1414
 msgid ""
 "Please hit the Stop Button before making changes to your Turtle Blocks "
 "program"
@@ -807,277 +792,282 @@ msgstr ""
 "Por favor, pulsa el Botón Detener antes de hacer cambios a tu programa "
 "TortuBlocks"
 
-#: TurtleArt/tawindow.py:1369
+#: TurtleArt/tawindow.py:1467
 msgid "Select blocks to share"
 msgstr "Selecciona bloques para compartir"
 
-#: TurtleArt/tawindow.py:1530 TurtleArtActivity.py:632
-#: TurtleArtActivity.py:781 turtleblocks.py:397
+#: TurtleArt/tawindow.py:1630 TurtleArtActivity.py:650
+#: TurtleArtActivity.py:799 turtleblocks.py:404
 msgid "Save stack"
 msgstr "Guardar pila"
 
-#: TurtleArt/tawindow.py:1531 TurtleArt/tawindow.py:1546
+#: TurtleArt/tawindow.py:1631 TurtleArt/tawindow.py:1645
 msgid "Really overwrite stack?"
 msgstr "¿Desea sobrescribir la pila?"
 
-#: TurtleArt/tawindow.py:1534 TurtleArt/tawindow.py:1574
+#: TurtleArt/tawindow.py:1634 TurtleArt/tawindow.py:1673
 #: gnome_plugins/uploader_plugin.py:144
 msgid "Cancel"
 msgstr "Cancelar"
 
-#: TurtleArt/tawindow.py:1538 TurtleArt/tawindow.py:1549
+#: TurtleArt/tawindow.py:1638 TurtleArt/tawindow.py:1648
 msgid "Overwrite stack"
 msgstr "Sobrescribir pila"
 
-#: TurtleArt/tawindow.py:1570 TurtleArt/tawindow.py:1578
-#: TurtleArt/tawindow.py:1588 TurtleArtActivity.py:634 turtleblocks.py:399
+#: TurtleArt/tawindow.py:1669 TurtleArt/tawindow.py:1677
+#: TurtleArt/tawindow.py:1686 TurtleArtActivity.py:652 turtleblocks.py:406
 msgid "Delete stack"
 msgstr "Borrar pila"
 
-#: TurtleArt/tawindow.py:1571 TurtleArt/tawindow.py:1585
+#: TurtleArt/tawindow.py:1670 TurtleArt/tawindow.py:1683
 msgid "Really delete stack?"
 msgstr "¿Desea eliminar la pila?"
 
-#: TurtleArt/tawindow.py:4215
+#: TurtleArt/tawindow.py:4359
 msgid "image"
 msgstr "imagen"
 
-#: TurtleArtActivity.py:188 TurtleArtActivity.py:757 TurtleArtActivity.py:925
-#: TurtleArtActivity.py:955 turtleblocks.py:371
+#: TurtleArtActivity.py:195 TurtleArtActivity.py:775 TurtleArtActivity.py:958
+#: TurtleArtActivity.py:994 turtleblocks.py:378
 msgid "Save as Logo"
 msgstr "Guardar como Logo"
 
-#: TurtleArtActivity.py:235 TurtleArtActivity.py:756 TurtleArtActivity.py:922
-#: TurtleArtActivity.py:952 turtleblocks.py:369
+#: TurtleArtActivity.py:252 TurtleArtActivity.py:774 TurtleArtActivity.py:955
+#: TurtleArtActivity.py:991 turtleblocks.py:376
 msgid "Save as image"
 msgstr "Guardar como imagen"
 
-#: TurtleArtActivity.py:243
+#: TurtleArtActivity.py:260
 msgid "snapshot"
 msgstr "instantánea"
 
-#: TurtleArtActivity.py:251 TurtleArtActivity.py:691 TurtleArtActivity.py:733
-#: TurtleArtActivity.py:931 TurtleArtActivity.py:958
+#: TurtleArtActivity.py:268 TurtleArtActivity.py:709 TurtleArtActivity.py:751
+#: TurtleArtActivity.py:964 TurtleArtActivity.py:997
 msgid "Save snapshot"
 msgstr "Guardar instantánea"
 
-#: TurtleArtActivity.py:296 TurtleArtActivity.py:657 TurtleArtActivity.py:808
+#: TurtleArtActivity.py:313 TurtleArtActivity.py:675 TurtleArtActivity.py:826
 msgid "Turn off hover help"
 msgstr "Deshabilitar ayuda flotante"
 
-#: TurtleArtActivity.py:303 turtleblocks.py:390
+#: TurtleArtActivity.py:321 turtleblocks.py:397
 msgid "Turn on hover help"
 msgstr "Habilitar ayuda flotante"
 
-#: TurtleArtActivity.py:312 turtleblocks.py:404
+#: TurtleArtActivity.py:330 turtleblocks.py:411
 msgid "Show palette"
 msgstr "Mostrar paleta"
 
-#: TurtleArtActivity.py:318 TurtleArtActivity.py:984 turtleblocks.py:406
+#: TurtleArtActivity.py:336 TurtleArtActivity.py:1023 turtleblocks.py:413
 msgid "Hide palette"
 msgstr "Ocultar paleta"
 
-#: TurtleArtActivity.py:485
+#: TurtleArtActivity.py:503
 msgid "Rescale coordinates down"
 msgstr "Escalar coordenadas hacia abajo"
 
-#: TurtleArtActivity.py:489 TurtleArtActivity.py:648 TurtleArtActivity.py:804
+#: TurtleArtActivity.py:507 TurtleArtActivity.py:666 TurtleArtActivity.py:822
 msgid "Rescale coordinates up"
 msgstr "Escalar coordenadas hacia arriba"
 
-#: TurtleArtActivity.py:579 TurtleArtActivity.py:615 TurtleArtActivity.py:725
-#: TurtleArtActivity.py:778 turtleblocks.py:401
+#: TurtleArtActivity.py:597 TurtleArtActivity.py:633 TurtleArtActivity.py:743
+#: TurtleArtActivity.py:796 turtleblocks.py:408
 msgid "Edit"
 msgstr "Editar"
 
-#: TurtleArtActivity.py:584 TurtleArtActivity.py:613 TurtleArtActivity.py:726
-#: TurtleArtActivity.py:796 turtleblocks.py:392
+#: TurtleArtActivity.py:602 TurtleArtActivity.py:631 TurtleArtActivity.py:744
+#: TurtleArtActivity.py:814 turtleblocks.py:399
 msgid "View"
 msgstr "Ver"
 
-#: TurtleArtActivity.py:611 TurtleArtActivity.py:727
+#: TurtleArtActivity.py:629 TurtleArtActivity.py:745
 msgid "Project"
 msgstr "Proyecto"
 
-#: TurtleArtActivity.py:617 TurtleArtActivity.py:724 TurtleArtActivity.py:753
-#: TurtleArtActivity.py:755 TurtleArtActivity.py:917
+#: TurtleArtActivity.py:635 TurtleArtActivity.py:742 TurtleArtActivity.py:771
+#: TurtleArtActivity.py:773 TurtleArtActivity.py:950
 msgid "Save/Load"
 msgstr "Guardar/Cargar"
 
-#: TurtleArtActivity.py:625 TurtleArtActivity.py:779 turtleblocks.py:395
+#: TurtleArtActivity.py:643 TurtleArtActivity.py:797 turtleblocks.py:402
 msgid "Copy"
 msgstr "Copiar"
 
-#: TurtleArtActivity.py:627 TurtleArtActivity.py:780 turtleblocks.py:396
+#: TurtleArtActivity.py:645 TurtleArtActivity.py:798 turtleblocks.py:403
 msgid "Paste"
 msgstr "Pegar"
 
-#: TurtleArtActivity.py:629
+#: TurtleArtActivity.py:647
 msgid "Restore blocks from trash"
 msgstr "Restaura los bloques de la papelera"
 
-#: TurtleArtActivity.py:637 TurtleArtActivity.py:797
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:806
+#: TurtleArtActivity.py:655 TurtleArtActivity.py:815
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:791
 msgid "Fullscreen"
 msgstr "Pantalla completa"
 
-#: TurtleArtActivity.py:640 TurtleArtActivity.py:798 turtleblocks.py:377
+#: TurtleArtActivity.py:658 TurtleArtActivity.py:816 turtleblocks.py:384
 msgid "Cartesian coordinates"
 msgstr "Coordenadas cartesianas"
 
-#: TurtleArtActivity.py:642 TurtleArtActivity.py:800 turtleblocks.py:379
+#: TurtleArtActivity.py:660 TurtleArtActivity.py:818 turtleblocks.py:386
 msgid "Polar coordinates"
 msgstr "Coordenadas polares"
 
-#: TurtleArtActivity.py:645 TurtleArtActivity.py:802
+#: TurtleArtActivity.py:663 TurtleArtActivity.py:820
 msgid "Metric coordinates"
 msgstr "Coordenadas centímetros"
 
-#: TurtleArtActivity.py:651 TurtleArtActivity.py:806 turtleblocks.py:383
+#: TurtleArtActivity.py:669 TurtleArtActivity.py:824 turtleblocks.py:390
 msgid "Grow blocks"
 msgstr "Agrandar bloques"
 
-#: TurtleArtActivity.py:654 TurtleArtActivity.py:807 turtleblocks.py:385
+#: TurtleArtActivity.py:672 TurtleArtActivity.py:825 turtleblocks.py:392
 msgid "Shrink blocks"
 msgstr "Empequeñecer bloques"
 
-#: TurtleArtActivity.py:678 TurtleArtActivity.py:695 TurtleArtActivity.py:734
-#: TurtleArtActivity.py:934
+#: TurtleArtActivity.py:696 TurtleArtActivity.py:713 TurtleArtActivity.py:752
+#: TurtleArtActivity.py:968
 msgid "Load example"
 msgstr "Cargar ejemplos"
 
-#: TurtleArtActivity.py:728 TurtleArtActivity.py:990 turtleblocks.py:413
+#: TurtleArtActivity.py:746 TurtleArtActivity.py:1029 turtleblocks.py:420
 msgid "Clean"
 msgstr "Limpiar"
 
-#: TurtleArtActivity.py:729 TurtleArtActivity.py:992 turtleblocks.py:414
+#: TurtleArtActivity.py:747 TurtleArtActivity.py:1031 turtleblocks.py:421
 msgid "Run"
 msgstr "Ejecutar"
 
-#: TurtleArtActivity.py:730 TurtleArtActivity.py:994 turtleblocks.py:415
+#: TurtleArtActivity.py:748 TurtleArtActivity.py:1033 turtleblocks.py:422
 msgid "Step"
 msgstr "Dar un paso"
 
-#: TurtleArtActivity.py:735 turtleblocks.py:422 util/helpbutton.py:45
+#: TurtleArtActivity.py:753 turtleblocks.py:429 util/helpbutton.py:44
 msgid "Help"
 msgstr "Ayuda"
 
-#: TurtleArtActivity.py:736 turtleblocks.py:417
+#: TurtleArtActivity.py:754 turtleblocks.py:424
 msgid "Stop"
 msgstr "Parar"
 
-#: TurtleArtActivity.py:758 TurtleArtActivity.py:938 TurtleArtActivity.py:960
+#: TurtleArtActivity.py:776 TurtleArtActivity.py:977 TurtleArtActivity.py:999
+#: turtleblocks.py:373
 msgid "Load project"
 msgstr "Cargar proyecto"
 
-#: TurtleArtActivity.py:761 TurtleArtActivity.py:943 TurtleArtActivity.py:965
+#: TurtleArtActivity.py:779 TurtleArtActivity.py:982 TurtleArtActivity.py:1004
 msgid "Load plugin"
 msgstr "Cargar plugin"
 
-#: TurtleArtActivity.py:762 TurtleArtActivity.py:946 TurtleArtActivity.py:968
+#: TurtleArtActivity.py:780 TurtleArtActivity.py:985 TurtleArtActivity.py:1007
 msgid "Load Python block"
 msgstr "Cargar bloque Python"
 
-#: TurtleArtActivity.py:895
+#: TurtleArtActivity.py:927
 msgid "Palettes"
 msgstr "Paletas"
 
-#: TurtleArtActivity.py:912
+#: TurtleArtActivity.py:945
 msgid "Sharing blocks disabled"
 msgstr "Compartir bloques deshabilitado"
 
-#: TurtleArtActivity.py:985
+#: TurtleArtActivity.py:974 turtleblocks.py:372
+msgid "Open"
+msgstr "Abrir"
+
+#: TurtleArtActivity.py:1024
 msgid "<Ctrl>p"
 msgstr "<Ctrl>p"
 
-#: TurtleArtActivity.py:990
+#: TurtleArtActivity.py:1029
 msgid "<Ctrl>e"
 msgstr "<Ctrl>e"
 
-#: TurtleArtActivity.py:992
+#: TurtleArtActivity.py:1031
 msgid "<Ctrl>r"
 msgstr "<Ctrl>r"
 
-#: TurtleArtActivity.py:994
+#: TurtleArtActivity.py:1033
 msgid "<Ctrl>w"
 msgstr "<Ctrl>w"
 
-#: TurtleArtActivity.py:997
+#: TurtleArtActivity.py:1036
 msgid "<Ctrl>s"
 msgstr "<Ctrl>s"
 
-#: TurtleArtActivity.py:1152 TurtleArtActivity.py:1157
-#: TurtleArtActivity.py:1238
+#: TurtleArtActivity.py:1197 TurtleArtActivity.py:1202
+#: TurtleArtActivity.py:1282
 msgid "Plugin could not be installed."
 msgstr "El plugin no puede ser instalado."
 
-#: TurtleArtActivity.py:1234
+#: TurtleArtActivity.py:1278
 msgid "Please restart Turtle Art in order to use the plugin."
 msgstr "Reinicie TortugArte para poder usar el plugin."
 
-#: TurtleArtActivity.py:1252
+#: TurtleArtActivity.py:1296
 #, python-format
 msgid "Plugin %s already installed."
 msgstr "El plugin %s ya se encuentra instalado."
 
-#: TurtleArtActivity.py:1253
+#: TurtleArtActivity.py:1297
 #, python-format
 msgid "Do you want to reinstall %s?"
 msgstr "¿Desea reinstalar %s?"
 
-#: gnome_plugins/collaboration_plugin.py:67
+#: gnome_plugins/collaboration_plugin.py:64
 msgid "My Turtle Art session"
 msgstr "Mi sesión de TortugArte"
 
-#: gnome_plugins/collaboration_plugin.py:115
+#: gnome_plugins/collaboration_plugin.py:111
 msgid "Enable collaboration"
 msgstr "Permitir la colaboración"
 
-#: gnome_plugins/collaboration_plugin.py:120
+#: gnome_plugins/collaboration_plugin.py:116
 msgid "Activities"
 msgstr "Actividades"
 
-#: gnome_plugins/collaboration_plugin.py:125
+#: gnome_plugins/collaboration_plugin.py:121
 msgid "Buddies"
 msgstr "Amigos"
 
-#: gnome_plugins/collaboration_plugin.py:128
+#: gnome_plugins/collaboration_plugin.py:124
 msgid "Share"
 msgstr "Compartir"
 
-#: gnome_plugins/collaboration_plugin.py:129
+#: gnome_plugins/collaboration_plugin.py:125
 msgid "Configuration"
 msgstr "Configuración"
 
-#: gnome_plugins/collaboration_plugin.py:132
+#: gnome_plugins/collaboration_plugin.py:128
 msgid "Neighborhood"
 msgstr "Vecindario"
 
-#: gnome_plugins/collaboration_plugin.py:292
+#: gnome_plugins/collaboration_plugin.py:289
 msgid "Nickname"
 msgstr "Apodo"
 
-#: gnome_plugins/collaboration_plugin.py:294
+#: gnome_plugins/collaboration_plugin.py:291
 msgid "Account ID"
 msgstr "Cuenta"
 
-#: gnome_plugins/collaboration_plugin.py:296
+#: gnome_plugins/collaboration_plugin.py:293
 msgid "Server"
 msgstr "Servidor"
 
-#: gnome_plugins/collaboration_plugin.py:298
+#: gnome_plugins/collaboration_plugin.py:295
 msgid "Port"
 msgstr "Puerto"
 
-#: gnome_plugins/collaboration_plugin.py:300
+#: gnome_plugins/collaboration_plugin.py:297
 msgid "Password"
 msgstr "Contraseña"
 
-#: gnome_plugins/collaboration_plugin.py:302
+#: gnome_plugins/collaboration_plugin.py:299
 msgid "Register"
 msgstr "Registro"
 
-#: gnome_plugins/collaboration_plugin.py:304
+#: gnome_plugins/collaboration_plugin.py:301
 msgid "Colors"
 msgstr "Colores"
 
@@ -1135,7 +1125,7 @@ msgstr "¡Error al descargar!"
 #: plugins/audio_sensors/audio_sensors.py:75
 #: plugins/camera_sensor/camera_sensor.py:63
 #: plugins/light_sensor/light_sensor.py:49 plugins/rfid/rfid.py:86
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:336
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:309
 msgid "Palette of sensor blocks"
 msgstr "Paleta de bloques sensor"
 
@@ -1150,7 +1140,7 @@ msgid "push acceleration in x, y, z to heap"
 msgstr "pone la aceleración en los ejes x, y z en la pila"
 
 #: plugins/audio_sensors/audio_sensors.py:83
-#: plugins/audio_sensors/audio_sensors.py:98 pysamples/grecord.py:205
+#: plugins/audio_sensors/audio_sensors.py:98 pysamples/grecord.py:206
 msgid "sound"
 msgstr "sonido"
 
@@ -1171,7 +1161,7 @@ msgstr "volumen de entrada de micrófono"
 
 #: plugins/audio_sensors/audio_sensors.py:119
 #: plugins/audio_sensors/audio_sensors.py:127
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:322
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:296
 msgid "pitch"
 msgstr "frecuencia"
 
@@ -1215,7 +1205,7 @@ msgstr ""
 "V)"
 
 #: plugins/camera_sensor/camera_sensor.py:67
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:139
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:125
 msgid "Palette of media objects"
 msgstr "Paleta de bloques medios"
 
@@ -1260,344 +1250,342 @@ msgstr "RFID"
 msgid "read value from RFID device"
 msgstr "leer el valor del dispositivo de radiofrecuencia (RFID)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:109
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:112
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:96
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:99
 msgid "while"
 msgstr "mientras"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:113
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:100
 msgid "do-while-True operator that uses boolean operators from Numbers palette"
 msgstr ""
 "se ejecuta la serie de acciones siguientes al bloque mientras se cumpla la "
 "condición fijada al comienzo del mismo"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:119
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:122
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:106
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:109
 msgid "until"
 msgstr "hasta"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:123
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:110
 msgid "do-until-True operator that uses boolean operators from Numbers palette"
 msgstr ""
 "se ejecutan la serie de bloques siguientes hasta que se cumpla la condición"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:130
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:732
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:903
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:117
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:714
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:888
 msgid "top"
 msgstr "cima"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:132
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:119
 msgid "top of a collapsible stack"
 msgstr "cima de una pila plegable"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:146
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:132
 msgid "journal"
 msgstr "diario"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:147
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:133
 msgid "Sugar Journal media object"
 msgstr "objeto de medios del Diario de Sugar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:157
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:143
 msgid "audio"
 msgstr "audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:159
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:145
 msgid "Sugar Journal audio object"
 msgstr "objeto de audio del Diario de Sugar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:169
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:155
 msgid "video"
 msgstr "video"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:171
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:157
 msgid "Sugar Journal video object"
 msgstr "objeto de video del Diario de Sugar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:181
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:167
 msgid "description"
 msgstr "descripción"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:183
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:169
 msgid "Sugar Journal description field"
 msgstr "campo de descripción del Diario de Sugar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:200
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:228
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:186
 msgid "show"
 msgstr "mostrar"
 
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:190
 #: plugins/turtle_blocks_extras/turtle_blocks_extras.py:204
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:217
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:232
 msgid "draws text or show media from the Journal"
 msgstr "dibujar texto o mostrar medios desde el Diario"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:213
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:200
 msgid "show aligned"
 msgstr "mostrar alineados"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:240
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:213
 msgid "set scale"
 msgstr "fijar escala"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:244
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:217
 msgid "sets the scale of media"
 msgstr "fijar la escala de medios"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:251
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:225
 msgid "save picture"
 msgstr "guardar imagen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:253
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:264
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:227
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:238
 msgid "picture name"
 msgstr "nombre de la imagen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:254
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:228
 msgid "saves a picture to the Sugar Journal"
 msgstr "guarda una imagen en el Diario de Azúcar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:262
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:236
 msgid "save SVG"
 msgstr "guardar SVG"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:265
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:239
 msgid "saves turtle graphics as an SVG file in the Sugar Journal"
 msgstr ""
 "guarda los gráficos de la tortuga como un archivo SVG en el Diario de Azúcar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:272
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:246
 msgid "scale"
 msgstr "escala"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:276
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:250
 msgid "holds current scale value"
 msgstr "mantiene el valor actual de la escala"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:281
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:255
 msgid "media wait"
 msgstr "esperar medios"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:283
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:257
 msgid "wait for current video or audio to complete"
 msgstr "esperar hasta completar el audio o vídeo"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:289
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:263
 msgid "media stop"
 msgstr "parar medios"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:291
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:265
 msgid "stop video or audio"
 msgstr "detiene el video o audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:296
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:270
 msgid "media pause"
 msgstr "pausar medios"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:298
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:272
 msgid "pause video or audio"
 msgstr "pausa el video o audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:303
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:277
 msgid "media resume"
 msgstr "continuar medios"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:305
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:279
 msgid "resume playing video or audio"
 msgstr "reanudar la reproducción de video o audio"
 
 # decir
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:311
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:285
 msgid "speak"
 msgstr "hablar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:313
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:287
 msgid "hello"
 msgstr "hola"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:314
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:288
 msgid "speaks text"
 msgstr "dice texto"
 
 #. TRANS: pitch, duration, amplitude
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:322
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:296
 msgid "sinewave"
 msgstr "sinusoide"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:323
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:297
 msgid "amplitude"
 msgstr "amplitud"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:323
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:297
 msgid "duration"
 msgstr "duración"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:326
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:300
 msgid "plays a sinewave at frequency, amplitude, and duration (in seconds)"
 msgstr ""
 "reproduce una sinusoide desde frecuencia, amplitud y duración (en segundos)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:343
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:354
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:316
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:327
 msgid "button down"
 msgstr "botón presionado"
 
 # devuelve en lugar de retorna - mouse en lugar de ratón
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:346
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:319
 msgid "returns 1 if mouse button is pressed"
 msgstr "retorna 1 si el botón del ratón está presionado"
 
 # devuelve en lugar de retorna - mouse en lugar de ratón
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:357
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:330
 msgid "returns True if mouse button is pressed"
 msgstr "devuelve Verdadero si el botón del ratón está presionado"
 
 # mouse x o cursor
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:364
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:338
 msgid "mouse x"
 msgstr "cursor x"
 
 # devuelve en lugar de retorna - mouse en lugar de ratón
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:367
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:341
 msgid "returns mouse x coordinate"
 msgstr "devuelve la coordenada x del cursor"
 
 # mouse y - ratón y
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:374
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:348
 msgid "mouse y"
 msgstr "cursor y"
 
 # devuelve en lugar de retorna - mouse en lugar de ratón
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:377
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:351
 msgid "returns mouse y coordinate"
 msgstr "retorna la coordenada y del cursor"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:385
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:359
 msgid "query keyboard"
 msgstr "consulta de teclado"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:387
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:361
 msgid "query for keyboard input (results stored in keyboard block)"
 msgstr ""
 "consulta para la entrada de teclado (los resultados están almacenados en el "
 "bloque del teclado)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:394
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:368
 msgid "keyboard"
 msgstr "teclado"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:398
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:372
 msgid "holds results of query-keyboard block as ASCII"
 msgstr "contiene los resultados del bloque de consulta de teclado como ASCII"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:430
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:404
 msgid "read pixel"
 msgstr "leer pixel"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:433
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:407
 msgid "RGB color under the turtle is pushed to the stack"
 msgstr "Se envia a la pila el color RGB bajo la tortuga"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:441
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:415
 msgid "turtle sees"
 msgstr "la tortuga ve"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:443
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:417
 msgid "returns the color that the turtle \"sees\""
 msgstr "muestra el color que \"ve\" la tortuga"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:451
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:425
 msgid "time"
 msgstr "tiempo"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:454
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:428
 msgid "elapsed time (in seconds) since program started"
 msgstr "el tiempo transcurrido (en segundos) desde el inicio del programa"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:463
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:436
 msgid "Palette of extra options"
 msgstr "Paleta de opciones adicionales"
 
 #. TRANS: push adds a new item to the program stack
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:470
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:443
 msgid "push"
 msgstr "empujar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:473
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:446
 msgid "pushes value onto FILO (first-in last-out heap)"
 msgstr "apila el valor sobre la pila FILO (primero en entrar, último en salir)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:483
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:456
 msgid "show heap"
 msgstr "mostrar pila"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:486
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:459
 msgid "shows values in FILO (first-in last-out heap)"
 msgstr ""
 "muestra los valores en la pila FILO (primero en entrar, último en salir)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:496
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:469
 msgid "empty heap"
 msgstr "vaciar pila"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:499
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:472
 msgid "emptys FILO (first-in-last-out heap)"
 msgstr "vacía la pila FILO (primera-en-entrar último-en-salir)"
 
 #. TRANS: pop removes a new item from the program stack
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:510
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:483
 msgid "pop"
 msgstr "sacar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:514
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:487
 msgid "pops value off FILO (first-in last-out heap)"
 msgstr "saca el valor de la pila FILO (primero en entrar, último en salir)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:525
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:535
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:498
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:508
 msgid "empty heap?"
 msgstr "pila vacía?"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:528
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:538
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:501
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:511
 msgid "returns True if heap is empty"
 msgstr "devuelve Verdadero si la pila está vacía"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:545
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:547
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:519
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:521
 msgid "comment"
 msgstr "comentar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:549
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:523
 msgid "places a comment in your code"
 msgstr "coloca un comentario en tu código"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:555
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:530
 msgid "print"
 msgstr "imprimir"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:559
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:534
 msgid "prints value in status block at bottom of the screen"
 msgstr ""
 "imprime el valor en el bloque de estado en la parte inferior de la pantalla"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:569
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:545
 msgid "Python chr operator"
 msgstr "Operador chr de Python"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:578
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:554
 msgid "Python int operator"
 msgstr "Operador int de Python"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:585
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:598
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:612
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:561
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:575
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:589
 msgid "Python"
 msgstr "Python"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:589
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:565
 msgid ""
 "a programmable block: used to add advanced single-variable math equations, e."
 "g., sin(x)"
@@ -1605,7 +1593,7 @@ msgstr ""
 "un bloque programable: utilizado para añadir ecuaciones matemáticas "
 "avanzadas de una variable, p.e., seno(x)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:602
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:579
 msgid ""
 "a programmable block: used to add advanced multi-variable math equations, e."
 "g., sqrt(x*x+y*y)"
@@ -1613,7 +1601,7 @@ msgstr ""
 "un bloque programable: utilizado para agregar ecuaciones matemáticas "
 "avanzadas de múltiples variables, i.e., sqrt(x*x+y*y)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:616
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:593
 msgid ""
 "a programmable block: used to add advanced multi-variable math equations, e."
 "g., sin(x+y+z)"
@@ -1621,230 +1609,206 @@ msgstr ""
 "un bloque programable: utilizado para añadir ecuaciones matemáticas "
 "avanzadas multivariables, p.e. seno(x+y+z)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:628
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:644
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:659
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:605
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:622
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:638
 msgid "Python block"
 msgstr "bloque Python"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:630
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:646
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:662
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:607
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:624
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:641
 msgid "runs code found in the tamyblock.py module found in the Journal"
 msgstr "ejecuta el código del módulo tamyblock.py que se encuentra en el Diario"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:675
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:654
 msgid "Cartesian"
 msgstr "Cartesiana"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:677
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:656
 msgid "displays Cartesian coordinates"
 msgstr "muestra coordenadas cartesianas"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:683
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:662
 msgid "polar"
 msgstr "polar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:685
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:664
 msgid "displays polar coordinates"
 msgstr "muestra las coordenadas polares"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:691
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:773
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:670
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:758
 msgid "turtle"
 msgstr "tortuga"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:695
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:674
 msgid "chooses which turtle to command"
 msgstr "elige la tortuga a ordenar"
 
 #. TRANS: pop removes a new item from the program stack
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:703
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:683
 msgid "active turtle"
 msgstr "tortuga activa"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:706
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:686
 msgid "the name of the active turtle"
 msgstr "nombre de la tortuga activa"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:715
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:724
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:696
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:706
 msgid "turtle shell"
 msgstr "caparazón de la tortuga"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:717
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:725
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:698
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:707
 msgid "put a custom 'shell' on the turtle"
 msgstr "vestir a la tortuga con un caparazón a medida"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:733
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:715
 msgid "top of a collapsed stack"
 msgstr "cima de una pila plegable"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:738
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:748
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:759
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:720
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:731
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:743
 msgid "load"
 msgstr "cargar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:741
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:752
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:763
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:723
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:735
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:747
 msgid "loads a block"
 msgstr "cargar un bloque"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:762
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:746
 msgid "setxy"
 msgstr "fijar xy"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:771
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:756
 msgid "palette"
 msgstr "paleta"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:774
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:759
 msgid "selects a palette"
 msgstr "seleccionar paleta"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:782
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:767
 msgid "Palette of presentation templates"
 msgstr "Paleta de plantillas de presentaciones"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:789
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:774
 msgid "hide blocks"
 msgstr "ocultar los bloques"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:791
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:776
 msgid "declutters canvas by hiding blocks"
 msgstr "limpia el lienzo ocultando bloques"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:798
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:783
 msgid "show blocks"
 msgstr "mostrar bloques"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:800
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:785
 msgid "restores hidden blocks"
 msgstr "restaura bloques ocultos"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:808
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:793
 msgid "hides the Sugar toolbars"
 msgstr "oculta las barras de herramientas de Azúcar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:817
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:802
 msgid "list"
 msgstr "lista"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:821
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1056
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:806
 msgid "presentation bulleted list"
 msgstr "presentación con lista de viñetas"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:829
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1058
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:814
 msgid "presentation template: list of bullets"
 msgstr "plantilla de presentación: lista de viñetas"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:836
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:998
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:821
 msgid "presentation template: select Journal object (no description)"
 msgstr ""
 "plantilla de presentación: seleccionar objeto del Diario (sin descripción)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:843
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:983
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:828
 msgid "presentation template: select Journal object (with description)"
 msgstr ""
 "plantilla de presentación: seleccionar objeto del Diario (con descripción)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:850
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1043
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:835
 msgid "presentation template: select four Journal objects"
 msgstr "plantilla de presentación: seleccionar cuatro objetos del Diario"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:857
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:864
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1013
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1028
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:842
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:849
 msgid "presentation template: select two Journal objects"
 msgstr "plantilla de presentación: seleccionar dos objetos del Diario"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:874
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:859
 msgid "xcor of left of screen"
 msgstr "coorx de la izquierda de la pantalla"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:879
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:864
 msgid "bottom"
 msgstr "debajo"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:882
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:867
 msgid "ycor of bottom of screen"
 msgstr "coory del limite inferior de la pantalla"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:887
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:872
 msgid "width"
 msgstr "anchura"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:890
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:875
 msgid "the canvas width"
 msgstr "el ancho del lienzo"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:898
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:883
 msgid "xcor of right of screen"
 msgstr "xcor del lado derecho de la pantalla"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:906
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:891
 msgid "ycor of top of screen"
 msgstr "ycor del limite superior de la pantalla"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:911
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:896
 msgid "height"
 msgstr "altura"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:914
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:899
 msgid "the canvas height"
 msgstr "la altura del lienzo"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:921
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:906
 msgid "title x"
 msgstr "título x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:930
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:915
 msgid "title y"
 msgstr "título y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:939
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:924
 msgid "left x"
 msgstr "izquierda x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:948
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:933
 msgid "top y"
 msgstr "arriba y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:957
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:942
 msgid "right x"
 msgstr "derecha x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:966
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:951
 msgid "bottom y"
 msgstr "debajo y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:981
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:996
-msgid "presentation 1x1"
-msgstr "presentación 1x1"
-
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1011
-msgid "presentation 2x1"
-msgstr "presentación 2x1"
-
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1026
-msgid "presentation 1x2"
-msgstr "presentación 1x2"
-
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1041
-msgid "presentation 2x2"
-msgstr "presentación 2x2"
-
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1073
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:967
 msgid "Palette of user-defined operators"
 msgstr "Paleta de operaciones definidas por el usuario"
 
@@ -1852,20 +1816,20 @@ msgstr "Paleta de operaciones definidas por el usuario"
 msgid "Please install the Speak Activity and try again."
 msgstr "Por favor instala la Actividad Hablar e intenta de nuevo."
 
-#: pysamples/brain.py:54
+#: pysamples/brain.py:52
 msgid "Spanish"
 msgstr "Español"
 
-#: pysamples/brain.py:58 pysamples/brain.py:72 pysamples/brain.py:74
-#: pysamples/brain.py:80
+#: pysamples/brain.py:56 pysamples/brain.py:69 pysamples/brain.py:71
+#: pysamples/brain.py:77
 msgid "English"
 msgstr "Inglés"
 
-#: pysamples/brain.py:91
+#: pysamples/brain.py:88
 msgid "Sorry, I can't understand what you are asking about."
 msgstr "Lo siento, no puedo entender lo que estás preguntando."
 
-#: pysamples/brain.py:100
+#: pysamples/brain.py:97
 msgid ""
 "Sorry, there is no free memory to load my brain. Close other activities and "
 "try once more."
@@ -1873,111 +1837,134 @@ msgstr ""
 "Lo siento, no hay memoria libre para cargar mi cerebro. Cierra otras "
 "actividades e intenta una vez más."
 
-#: pysamples/forward_push.py:45
+#: pysamples/forward_push.py:48
 msgid "push destination rgb value to heap"
 msgstr "empujar el valor rgb de destino a la pila"
 
-#: pysamples/grecord.py:215
+#: pysamples/grecord.py:216
 msgid "stop"
 msgstr "parar"
 
-#: pysamples/grecord.py:217
+#: pysamples/grecord.py:218
 msgid "play"
 msgstr "reproducir"
 
-#: pysamples/grecord.py:219
+#: pysamples/grecord.py:220
 msgid "save"
 msgstr "guardar"
 
-#: pysamples/journal-stats.py:78
+#: pysamples/journal-stats.py:80
 msgid "other"
 msgstr "otros"
 
-#: pysamples/uturn.py:24
+#: pysamples/uturn.py:35
 msgid "uturn"
 msgstr "vuelta en U"
 
-#: pysamples/uturn.py:26
-msgid "make a uturn"
-msgstr "hacer una vuelta en U"
+#: pysamples/uturn.py:37
+msgid "turns the turtle 180 degrees"
+msgstr "gira la tortuga 180 grados"
 
-#: turtleblocks.py:89
+#: turtleblocks.py:90
 msgid "usage is"
 msgstr "el uso es"
 
-#: turtleblocks.py:250
+#: turtleblocks.py:256
 msgid "No option action:"
 msgstr "Sin acción alternativa:"
 
-#: turtleblocks.py:265
+#: turtleblocks.py:271
 msgid "File not found"
 msgstr "Fichero no encontrado"
 
-#: turtleblocks.py:289
+#: turtleblocks.py:295
 #, python-format
 msgid "Configuration directory not writable: %s"
 msgstr "Directorio de configuración no modificable: %s"
 
-#: turtleblocks.py:365
+#: turtleblocks.py:371
 msgid "New"
 msgstr "Nuevo"
 
-#: turtleblocks.py:366
-msgid "Open"
-msgstr "Abrir"
-
-#: turtleblocks.py:367
+#: turtleblocks.py:374
 msgid "Save"
 msgstr "Guardar"
 
-#: turtleblocks.py:368
+#: turtleblocks.py:375
 msgid "Save as"
 msgstr "Guardar como"
 
-#: turtleblocks.py:373
+#: turtleblocks.py:380
 msgid "Quit"
 msgstr "Salir"
 
-#: turtleblocks.py:374
+#: turtleblocks.py:381
 msgid "File"
 msgstr "Archivo"
 
-#: turtleblocks.py:381
+#: turtleblocks.py:388
 msgid "Rescale coordinates"
 msgstr "Escalar coordenadas"
 
-#: turtleblocks.py:387
+#: turtleblocks.py:394
 msgid "Reset block size"
 msgstr "Restaurar el tamaño del bloque"
 
-#: turtleblocks.py:408
+#: turtleblocks.py:415
 msgid "Show/hide blocks"
 msgstr "Mostar/ocultar bloques"
 
-#: turtleblocks.py:410
+#: turtleblocks.py:417
 msgid "Tools"
 msgstr "Herramientas"
 
-#: turtleblocks.py:416
+#: turtleblocks.py:423
 msgid "Debug"
 msgstr "Depurar"
 
-#: turtleblocks.py:418
+#: turtleblocks.py:425
 msgid "Turtle"
 msgstr "Tortuga"
 
-#: turtleblocks.py:421
+#: turtleblocks.py:428
 msgid "About..."
 msgstr "Acerca..."
 
-#: turtleblocks.py:461
+#: turtleblocks.py:467
 msgid "You have unsaved work. Would you like to save before quitting?"
 msgstr "Hay trabajo sin guardar. ¿Le gustaría guardar antes de salir?"
 
-#: turtleblocks.py:462
+#: turtleblocks.py:469
 msgid "Save project?"
 msgstr "¿Guardar el proyecto?"
 
+#~ msgid "set text color"
+#~ msgstr "fijar el color del texto"
+
+#~ msgid "sets color of text drawn by the turtle"
+#~ msgstr "fija el color del texto dibujado por la tortuga"
+
+#~ msgid "set text size"
+#~ msgstr "fijar tamaño del texto"
+
+#~ msgid "sets size of text drawn by the turtle"
+#~ msgstr "fija el tamaño del texto dibujado por la tortuga"
+
+#~ msgid "presentation 1x1"
+#~ msgstr "presentación 1x1"
+
+#~ msgid "presentation 2x1"
+#~ msgstr "presentación 2x1"
+
+#~ msgid "presentation 1x2"
+#~ msgstr "presentación 1x2"
+
+#~ msgid "presentation 2x2"
+#~ msgstr "presentación 2x2"
+
+#~ msgid "make a uturn"
+#~ msgstr "hacer una vuelta en U"
+
 #~ msgid "Turtle Art"
 #~ msgstr "TortugArte"
 
--
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