From 02b3b0fc3770b9f37a554955838dea70b591d508 Mon Sep 17 00:00:00 2001
From: Pootle daemon <pootle@pootle.sugarlabs.org>
Date: Tue, 29 Oct 2013 14:27:09 +0000
Subject: Commit from Sugar Labs: Translation System by user cjl.: 468 of 468 messages translated (0 fuzzy).

---
(limited to 'po/en.po')

diff --git a/po/en.po b/po/en.po
index 1872b02..58457c5 100644
--- a/po/en.po
+++ b/po/en.po
@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-10-19 00:30-0400\n"
-"PO-Revision-Date: 2013-10-20 16:04+0200\n"
+"POT-Creation-Date: 2013-10-27 00:31-0400\n"
+"PO-Revision-Date: 2013-10-29 16:26+0200\n"
 "Last-Translator: Chris <cjl@laptop.org>\n"
 "Language-Team: LANGUAGE <walter@sugarlabs.org>\n"
 "Language: en\n"
@@ -30,110 +30,110 @@ msgstr ""
 "A Logo-inspired turtle that draws colorful pictures with snap-together "
 "visual programming blocks"
 
-#: TurtleArt/tabasics.py:122
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:718
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:726
+#: TurtleArt/tabasics.py:127
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:729
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:737
 msgid "turtle"
 msgstr "turtle"
 
-#: TurtleArt/tabasics.py:126
+#: TurtleArt/tabasics.py:131
 msgid "Palette of turtle commands"
 msgstr "Palette of turtle commands"
 
-#: TurtleArt/tabasics.py:131
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:682
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:694
+#: TurtleArt/tabasics.py:135
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:693
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:705
 msgid "forward"
 msgstr "forward"
 
-#: TurtleArt/tabasics.py:135
+#: TurtleArt/tabasics.py:139
 msgid "moves turtle forward"
 msgstr "moves turtle forward"
 
-#: TurtleArt/tabasics.py:144
+#: TurtleArt/tabasics.py:149
 msgid "back"
 msgstr "back"
 
-#: TurtleArt/tabasics.py:148
+#: TurtleArt/tabasics.py:153
 msgid "moves turtle backward"
 msgstr "moves turtle backward"
 
-#: TurtleArt/tabasics.py:158
+#: TurtleArt/tabasics.py:163
 msgid "clean"
 msgstr "clean"
 
-#: TurtleArt/tabasics.py:161
+#: TurtleArt/tabasics.py:166
 msgid "clears the screen and reset the turtle"
 msgstr "clears the screen and reset the turtle"
 
-#: TurtleArt/tabasics.py:171
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:897
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1083
+#: TurtleArt/tabasics.py:180
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:908
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1094
 msgid "left"
 msgstr "left"
 
-#: TurtleArt/tabasics.py:175
+#: TurtleArt/tabasics.py:184
 msgid "turns turtle counterclockwise (angle in degrees)"
 msgstr "turns turtle counterclockwise (angle in degrees)"
 
-#: TurtleArt/tabasics.py:183
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:921
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1085
+#: TurtleArt/tabasics.py:195
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:932
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1096
 msgid "right"
 msgstr "right"
 
-#: TurtleArt/tabasics.py:187
+#: TurtleArt/tabasics.py:199
 msgid "turns turtle clockwise (angle in degrees)"
 msgstr "turns turtle clockwise (angle in degrees)"
 
-#: TurtleArt/tabasics.py:197
+#: TurtleArt/tabasics.py:210
 msgid "arc"
 msgstr "arc"
 
-#: TurtleArt/tabasics.py:197
+#: TurtleArt/tabasics.py:210
 msgid "angle"
 msgstr "angle"
 
-#: TurtleArt/tabasics.py:197
+#: TurtleArt/tabasics.py:210
 msgid "radius"
 msgstr "radius"
 
-#: TurtleArt/tabasics.py:201
+#: TurtleArt/tabasics.py:214
 msgid "moves turtle along an arc"
 msgstr "moves turtle along an arc"
 
-#: TurtleArt/tabasics.py:212 TurtleArt/tabasics.py:291
+#: TurtleArt/tabasics.py:227 TurtleArt/tabasics.py:314
 msgid "set xy"
 msgstr "set xy"
 
-#: TurtleArt/tabasics.py:212 TurtleArt/tabasics.py:291
+#: TurtleArt/tabasics.py:227 TurtleArt/tabasics.py:314
 msgid "x"
 msgstr "x"
 
-#: TurtleArt/tabasics.py:212 TurtleArt/tabasics.py:291
+#: TurtleArt/tabasics.py:227 TurtleArt/tabasics.py:314
 msgid "y"
 msgstr "y"
 
-#: TurtleArt/tabasics.py:216 TurtleArt/tabasics.py:295
+#: TurtleArt/tabasics.py:231 TurtleArt/tabasics.py:318
 msgid ""
 "moves turtle to position xcor, ycor; (0, 0) is in the center of the screen."
 msgstr ""
 "moves turtle to position xcor, ycor; (0, 0) is in the center of the screen."
 
 #
-#: TurtleArt/tabasics.py:228
+#: TurtleArt/tabasics.py:247
 msgid "set heading"
 msgstr "seth"
 
-#: TurtleArt/tabasics.py:232
+#: TurtleArt/tabasics.py:251
 msgid "sets the heading of the turtle (0 is towards the top of the screen.)"
 msgstr "sets the heading of the turtle (0 is towards the top of the screen.)"
 
-#: TurtleArt/tabasics.py:242 TurtleArt/tawindow.py:4341
+#: TurtleArt/tabasics.py:262 TurtleArt/tawindow.py:4351
 msgid "xcor"
 msgstr "xcor"
 
-#: TurtleArt/tabasics.py:243
+#: TurtleArt/tabasics.py:263
 msgid ""
 "holds current x-coordinate value of the turtle (can be used in place of a "
 "number block)"
@@ -141,11 +141,11 @@ msgstr ""
 "holds current x-coordinate value of the turtle (can be used in place of a "
 "number block)"
 
-#: TurtleArt/tabasics.py:256 TurtleArt/tawindow.py:4342
+#: TurtleArt/tabasics.py:279 TurtleArt/tawindow.py:4352
 msgid "ycor"
 msgstr "ycor"
 
-#: TurtleArt/tabasics.py:257
+#: TurtleArt/tabasics.py:280
 msgid ""
 "holds current y-coordinate value of the turtle (can be used in place of a "
 "number block)"
@@ -153,11 +153,11 @@ msgstr ""
 "holds current y-coordinate value of the turtle (can be used in place of a "
 "number block)"
 
-#: TurtleArt/tabasics.py:270 TurtleArt/tawindow.py:4342
+#: TurtleArt/tabasics.py:296 TurtleArt/tawindow.py:4352
 msgid "heading"
 msgstr "heading"
 
-#: TurtleArt/tabasics.py:271
+#: TurtleArt/tabasics.py:297
 msgid ""
 "holds current heading value of the turtle (can be used in place of a number "
 "block)"
@@ -165,601 +165,609 @@ msgstr ""
 "holds current heading value of the turtle (can be used in place of a number "
 "block)"
 
-#: TurtleArt/tabasics.py:309
+#: TurtleArt/tabasics.py:332
 msgid "pen"
 msgstr "pen"
 
-#: TurtleArt/tabasics.py:313
+#: TurtleArt/tabasics.py:336
 msgid "Palette of pen commands"
 msgstr "Palette of pen commands"
 
-#: TurtleArt/tabasics.py:318 TurtleArt/tabasics.py:331
+#: TurtleArt/tabasics.py:341 TurtleArt/tabasics.py:354
 msgid "fill screen"
 msgstr "fill screen"
 
-#: TurtleArt/tabasics.py:318 TurtleArt/tabasics.py:331
-#: TurtleArt/tabasics.py:389
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1208
+#: TurtleArt/tabasics.py:341 TurtleArt/tabasics.py:354
+#: TurtleArt/tabasics.py:412
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1218
 msgid "color"
 msgstr "color"
 
-#: TurtleArt/tabasics.py:318 TurtleArt/tabasics.py:332
-#: TurtleArt/tabasics.py:402
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1204
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1209
+#: TurtleArt/tabasics.py:341 TurtleArt/tabasics.py:355
+#: TurtleArt/tabasics.py:422
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1214
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1219
 msgid "shade"
 msgstr "shade"
 
-#: TurtleArt/tabasics.py:322 TurtleArt/tabasics.py:336
+#: TurtleArt/tabasics.py:345 TurtleArt/tabasics.py:359
 msgid "fills the background with (color, shade)"
 msgstr "fills the background with (color, shade)"
 
-#: TurtleArt/tabasics.py:332 TurtleArt/tabasics.py:414
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1205
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1210
+#: TurtleArt/tabasics.py:355 TurtleArt/tabasics.py:431
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1215
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1220
 msgid "gray"
 msgstr "gray"
 
-#: TurtleArt/tabasics.py:348
+#: TurtleArt/tabasics.py:371
 msgid "set color"
 msgstr "set color"
 
-#: TurtleArt/tabasics.py:352
+#: TurtleArt/tabasics.py:375
 msgid "sets color of the line drawn by the turtle"
 msgstr "sets color of the line drawn by the turtle"
 
-#: TurtleArt/tabasics.py:362
+#: TurtleArt/tabasics.py:385
 msgid "set shade"
 msgstr "set shade"
 
-#: TurtleArt/tabasics.py:366
+#: TurtleArt/tabasics.py:389
 msgid "sets shade of the line drawn by the turtle"
 msgstr "sets shade of the line drawn by the turtle"
 
-#: TurtleArt/tabasics.py:376
+#: TurtleArt/tabasics.py:399
 msgid "set gray"
 msgstr "set gray"
 
-#: TurtleArt/tabasics.py:379
+#: TurtleArt/tabasics.py:402
 msgid "sets gray level of the line drawn by the turtle"
 msgstr "sets gray level of the line drawn by the turtle"
 
-#: TurtleArt/tabasics.py:390
+#: TurtleArt/tabasics.py:413
 msgid "holds current pen color (can be used in place of a number block)"
 msgstr "holds current pen color (can be used in place of a number block)"
 
-#: TurtleArt/tabasics.py:403
+#: TurtleArt/tabasics.py:423
 msgid "holds current pen shade"
 msgstr "holds current pen shade"
 
-#: TurtleArt/tabasics.py:415
+#: TurtleArt/tabasics.py:432
 msgid "holds current gray level (can be used in place of a number block)"
 msgstr "holds current gray level (can be used in place of a number block)"
 
-#: TurtleArt/tabasics.py:424
+#: TurtleArt/tabasics.py:440
 msgid "pen up"
 msgstr "pen up"
 
-#: TurtleArt/tabasics.py:427
+#: TurtleArt/tabasics.py:443
 msgid "Turtle will not draw when moved."
 msgstr "Turtle will not draw when moved."
 
-#: TurtleArt/tabasics.py:436
+#: TurtleArt/tabasics.py:451
 msgid "pen down"
 msgstr "pen down"
 
-#: TurtleArt/tabasics.py:439
+#: TurtleArt/tabasics.py:454
 msgid "Turtle will draw when moved."
 msgstr "Turtle will draw when moved."
 
-#: TurtleArt/tabasics.py:448
+#: TurtleArt/tabasics.py:462
 msgid "pen down?"
 msgstr "pen down?"
 
-#: TurtleArt/tabasics.py:450
+#: TurtleArt/tabasics.py:464
 msgid "returns True if pen is down"
 msgstr "returns True if pen is down"
 
-#: TurtleArt/tabasics.py:458
+#: TurtleArt/tabasics.py:472
 msgid "set pen size"
 msgstr "set pen size"
 
-#: TurtleArt/tabasics.py:462
+#: TurtleArt/tabasics.py:476
 msgid "sets size of the line drawn by the turtle"
 msgstr "sets size of the line drawn by the turtle"
 
-#: TurtleArt/tabasics.py:473
+#: TurtleArt/tabasics.py:487
 msgid "start fill"
 msgstr "start fill"
 
-#: TurtleArt/tabasics.py:475
+#: TurtleArt/tabasics.py:489
 msgid "starts filled polygon (used with end fill block)"
 msgstr "starts filled polygon (used with end fill block)"
 
-#: TurtleArt/tabasics.py:484
+#: TurtleArt/tabasics.py:498
 msgid "end fill"
 msgstr "end fill"
 
-#: TurtleArt/tabasics.py:486
+#: TurtleArt/tabasics.py:500
 msgid "completes filled polygon (used with start fill block)"
 msgstr "completes filled polygon (used with start fill block)"
 
-#: TurtleArt/tabasics.py:495
+#: TurtleArt/tabasics.py:509
 msgid "pen size"
 msgstr "pen size"
 
-#: TurtleArt/tabasics.py:496
+#: TurtleArt/tabasics.py:510
 msgid "holds current pen size (can be used in place of a number block)"
 msgstr "holds current pen size (can be used in place of a number block)"
 
-#: TurtleArt/tabasics.py:511
+#: TurtleArt/tabasics.py:525
 msgid "colors"
 msgstr "colors"
 
-#: TurtleArt/tabasics.py:515
+#: TurtleArt/tabasics.py:529
 msgid "Palette of pen colors"
 msgstr "Palette of pen colors"
 
-#: TurtleArt/tabasics.py:517
+#: TurtleArt/tabasics.py:531
 msgid "red"
 msgstr "red"
 
-#: TurtleArt/tabasics.py:518
+#: TurtleArt/tabasics.py:532
 msgid "orange"
 msgstr "orange"
 
-#: TurtleArt/tabasics.py:520
+#: TurtleArt/tabasics.py:534
 msgid "yellow"
 msgstr "yellow"
 
-#: TurtleArt/tabasics.py:522
+#: TurtleArt/tabasics.py:536
 msgid "green"
 msgstr "green"
 
-#: TurtleArt/tabasics.py:523
+#: TurtleArt/tabasics.py:537
 msgid "cyan"
 msgstr "cyan"
 
-#: TurtleArt/tabasics.py:524
+#: TurtleArt/tabasics.py:538
 msgid "blue"
 msgstr "blue"
 
-#: TurtleArt/tabasics.py:525
+#: TurtleArt/tabasics.py:539
 msgid "purple"
 msgstr "purple"
 
-#: TurtleArt/tabasics.py:527
+#: TurtleArt/tabasics.py:541
 msgid "white"
 msgstr "white"
 
-#: TurtleArt/tabasics.py:528
+#: TurtleArt/tabasics.py:542
 msgid "black"
 msgstr "black"
 
-#: TurtleArt/tabasics.py:606
+#: TurtleArt/tabasics.py:620
 msgid "numbers"
 msgstr "numbers"
 
-#: TurtleArt/tabasics.py:610
+#: TurtleArt/tabasics.py:624
 msgid "Palette of numeric operators"
 msgstr "Palette of numeric operators"
 
-#: TurtleArt/tabasics.py:616
+#: TurtleArt/tabasics.py:629
 msgid "plus"
 msgstr "plus"
 
-#: TurtleArt/tabasics.py:620
+#: TurtleArt/tabasics.py:633
 msgid "adds two alphanumeric inputs"
 msgstr "adds two alphanumeric inputs"
 
-#: TurtleArt/tabasics.py:628
+#: TurtleArt/tabasics.py:642
 msgid "minus"
 msgstr "minus"
 
-#: TurtleArt/tabasics.py:631
+#: TurtleArt/tabasics.py:645
 msgid "subtracts bottom numeric input from top numeric input"
 msgstr "subtracts bottom numeric input from top numeric input"
 
-#: TurtleArt/tabasics.py:642
+#: TurtleArt/tabasics.py:664
 msgid "multiply"
 msgstr "multiply"
 
-#: TurtleArt/tabasics.py:645
+#: TurtleArt/tabasics.py:667
 msgid "multiplies two numeric inputs"
 msgstr "multiplies two numeric inputs"
 
-#: TurtleArt/tabasics.py:654
+#: TurtleArt/tabasics.py:683
 msgid "divide"
 msgstr "divide"
 
-#: TurtleArt/tabasics.py:657
+#: TurtleArt/tabasics.py:686
 msgid ""
 "divides top numeric input (numerator) by bottom numeric input (denominator)"
 msgstr ""
 "divides top numeric input (numerator) by bottom numeric input (denominator)"
 
-#: TurtleArt/tabasics.py:667
+#: TurtleArt/tabasics.py:706
 msgid "identity"
 msgstr "identity"
 
-#: TurtleArt/tabasics.py:669
+#: TurtleArt/tabasics.py:708
 msgid "identity operator used for extending blocks"
 msgstr "identity operator used for extending blocks"
 
-#: TurtleArt/tabasics.py:677 TurtleArt/tabasics.py:678
+#: TurtleArt/tabasics.py:714 TurtleArt/tabasics.py:715
 msgid "mod"
 msgstr "mod"
 
-#: TurtleArt/tabasics.py:681
+#: TurtleArt/tabasics.py:718
 msgid "modular (remainder) operator"
 msgstr "modular (remainder) operator"
 
-#: TurtleArt/tabasics.py:689
+#: TurtleArt/tabasics.py:735
 msgid "√"
 msgstr "√"
 
-#: TurtleArt/tabasics.py:690
+#: TurtleArt/tabasics.py:736
 msgid "square root"
 msgstr "square root"
 
-#: TurtleArt/tabasics.py:693
+#: TurtleArt/tabasics.py:739
 msgid "calculates square root"
 msgstr "calculates square root"
 
-#: TurtleArt/tabasics.py:700
+#: TurtleArt/tabasics.py:752
 msgid "random"
 msgstr "random"
 
-#: TurtleArt/tabasics.py:700
+#: TurtleArt/tabasics.py:752
 msgid "min"
 msgstr "min"
 
-#: TurtleArt/tabasics.py:700
+#: TurtleArt/tabasics.py:752
 msgid "max"
 msgstr "max"
 
-#: TurtleArt/tabasics.py:704
+#: TurtleArt/tabasics.py:756
 msgid "returns random number between minimum (top) and maximum (bottom) values"
 msgstr "returns random number between minimum (top) and maximum (bottom) values"
 
-#: TurtleArt/tabasics.py:716
+#: TurtleArt/tabasics.py:768
 msgid "number"
 msgstr "number"
 
-#: TurtleArt/tabasics.py:717
+#: TurtleArt/tabasics.py:769
 msgid "used as numeric input in mathematic operators"
 msgstr "used as numeric input in mathematic operators"
 
-#: TurtleArt/tabasics.py:725
+#: TurtleArt/tabasics.py:776
 msgid "greater than"
 msgstr "greater than"
 
-#: TurtleArt/tabasics.py:728
+#: TurtleArt/tabasics.py:779
 msgid "logical greater-than operator"
 msgstr "logical greater-than operator"
 
-#: TurtleArt/tabasics.py:737
+#: TurtleArt/tabasics.py:788
 msgid "less than"
 msgstr "less than"
 
-#: TurtleArt/tabasics.py:741
+#: TurtleArt/tabasics.py:792
 msgid "logical less-than operator"
 msgstr "logical less-than operator"
 
-#: TurtleArt/tabasics.py:749
+#: TurtleArt/tabasics.py:801
 msgid "equal"
 msgstr "equal"
 
-#: TurtleArt/tabasics.py:753
+#: TurtleArt/tabasics.py:805
 msgid "logical equal-to operator"
 msgstr "logical equal-to operator"
 
-#: TurtleArt/tabasics.py:760
+#: TurtleArt/tabasics.py:813
 msgid "not"
 msgstr "not"
 
-#: TurtleArt/tabasics.py:763
+#: TurtleArt/tabasics.py:816
 msgid "logical NOT operator"
 msgstr "logical NOT operator"
 
-#: TurtleArt/tabasics.py:769 TurtleArt/tabasics.py:772
+#: TurtleArt/tabasics.py:821 TurtleArt/tabasics.py:824
 msgid "and"
 msgstr "and"
 
-#: TurtleArt/tabasics.py:773
+#: TurtleArt/tabasics.py:825
 msgid "logical AND operator"
 msgstr "logical AND operator"
 
-#: TurtleArt/tabasics.py:780 TurtleArt/tabasics.py:783
+#: TurtleArt/tabasics.py:831 TurtleArt/tabasics.py:834
 msgid "or"
 msgstr "or"
 
-#: TurtleArt/tabasics.py:784
+#: TurtleArt/tabasics.py:835
 msgid "logical OR operator"
 msgstr "logical OR operator"
 
-#: TurtleArt/tabasics.py:791
+#: TurtleArt/tabasics.py:842
 msgid "flow"
 msgstr "flow"
 
-#: TurtleArt/tabasics.py:795
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:92
+#: TurtleArt/tabasics.py:846
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:93
 msgid "Palette of flow operators"
 msgstr "Palette of flow operators"
 
-#: TurtleArt/tabasics.py:800
+#: TurtleArt/tabasics.py:851
 msgid "wait"
 msgstr "wait"
 
-#: TurtleArt/tabasics.py:804
+#: TurtleArt/tabasics.py:855
 msgid "pauses program execution a specified number of seconds"
 msgstr "pauses program execution a specified number of seconds"
 
-#: TurtleArt/tabasics.py:811
+#: TurtleArt/tabasics.py:862
 msgid "forever"
 msgstr "forever"
 
-#: TurtleArt/tabasics.py:815
+#: TurtleArt/tabasics.py:866
 msgid "loops forever"
 msgstr "loops forever"
 
-#: TurtleArt/tabasics.py:822 TurtleArt/tabasics.py:826
+#: TurtleArt/tabasics.py:876 TurtleArt/tabasics.py:880
 msgid "repeat"
 msgstr "repeat"
 
-#: TurtleArt/tabasics.py:827
+#: TurtleArt/tabasics.py:881
 msgid "loops specified number of times"
 msgstr "loops specified number of times"
 
-#: TurtleArt/tabasics.py:833 TurtleArt/tabasics.py:846
+#: TurtleArt/tabasics.py:892 TurtleArt/tabasics.py:904
 msgid "if"
 msgstr "if"
 
-#: TurtleArt/tabasics.py:833 TurtleArt/tabasics.py:846
+#: TurtleArt/tabasics.py:892 TurtleArt/tabasics.py:904
 msgid "then"
 msgstr "then"
 
-#: TurtleArt/tabasics.py:836
+#: TurtleArt/tabasics.py:895
 msgid "if then"
 msgstr "if then"
 
-#: TurtleArt/tabasics.py:838
+#: TurtleArt/tabasics.py:897
 msgid "if-then operator that uses boolean operators from Numbers palette"
 msgstr "if-then operator that uses boolean operators from Numbers palette"
 
-#: TurtleArt/tabasics.py:846
+#: TurtleArt/tabasics.py:904
 msgid "else"
 msgstr "else"
 
-#: TurtleArt/tabasics.py:850 TurtleArt/tabasics.py:858
+#: TurtleArt/tabasics.py:908 TurtleArt/tabasics.py:917
 msgid "if then else"
 msgstr "if then else"
 
-#: TurtleArt/tabasics.py:851 TurtleArt/tabasics.py:859
+#: TurtleArt/tabasics.py:909 TurtleArt/tabasics.py:918
 msgid "if-then-else operator that uses boolean operators from Numbers palette"
 msgstr "if-then-else operator that uses boolean operators from Numbers palette"
 
-#: TurtleArt/tabasics.py:868
+#: TurtleArt/tabasics.py:927
 msgid "horizontal space"
 msgstr "horizontal space"
 
-#: TurtleArt/tabasics.py:869
+#: TurtleArt/tabasics.py:928
 msgid "jogs stack right"
 msgstr "jogs stack right"
 
-#: TurtleArt/tabasics.py:876
+#: TurtleArt/tabasics.py:936
 msgid "vertical space"
 msgstr "vertical space"
 
-#: TurtleArt/tabasics.py:877
+#: TurtleArt/tabasics.py:937
 msgid "jogs stack down"
 msgstr "jogs stack down"
 
-#: TurtleArt/tabasics.py:883
+#: TurtleArt/tabasics.py:944
 msgid "stop action"
 msgstr "stop action"
 
-#: TurtleArt/tabasics.py:886
+#: TurtleArt/tabasics.py:947
 msgid "stops current action"
 msgstr "stops current action"
 
-#: TurtleArt/tabasics.py:893
+#: TurtleArt/tabasics.py:954
 msgid "blocks"
 msgstr "blocks"
 
-#: TurtleArt/tabasics.py:897
+#: TurtleArt/tabasics.py:958
 msgid "Palette of variable blocks"
 msgstr "Palette of variable blocks"
 
-#: TurtleArt/tabasics.py:902 pysamples/grecord.py:214
+#: TurtleArt/tabasics.py:962 pysamples/grecord.py:214
 msgid "start"
 msgstr "start"
 
-#: TurtleArt/tabasics.py:905
+#: TurtleArt/tabasics.py:965
 msgid "connects action to toolbar run buttons"
 msgstr "connects action to toolbar run buttons"
 
-#: TurtleArt/tabasics.py:912 TurtleArt/tabasics.py:913
-#: TurtleArt/tabasics.py:914
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:181
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:182
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:183
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:190
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:204
+#: TurtleArt/tabasics.py:976 TurtleArt/tabasics.py:977
+#: TurtleArt/tabasics.py:978
+#: 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
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:201
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:215
 msgid "text"
 msgstr "text"
 
-#: TurtleArt/tabasics.py:915
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:184
+#: TurtleArt/tabasics.py:979
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:195
 msgid "string value"
 msgstr "string value"
 
-#: TurtleArt/tabasics.py:919 TurtleArt/tabasics.py:922
-#: TurtleArt/tabasics.py:930 TurtleArt/tabasics.py:934
-#: TurtleArt/tawindow.py:1536 TurtleArt/tawindow.py:1637
-#: TurtleArt/tawindow.py:1650 TurtleArt/tawindow.py:2270
-#: TurtleArt/tawindow.py:4617
+#: TurtleArt/tabasics.py:983 TurtleArt/tabasics.py:986
+#: TurtleArt/tabasics.py:994 TurtleArt/tabasics.py:998
+#: TurtleArt/tawindow.py:1546 TurtleArt/tawindow.py:1647
+#: TurtleArt/tawindow.py:1660 TurtleArt/tawindow.py:2280
+#: TurtleArt/tawindow.py:4627
 msgid "action"
 msgstr "action"
 
-#: TurtleArt/tabasics.py:924
+#: TurtleArt/tabasics.py:988
 msgid "top of nameable action stack"
 msgstr "top of nameable action stack"
 
-#: TurtleArt/tabasics.py:935 TurtleArt/tawindow.py:4631
+#: TurtleArt/tabasics.py:999 TurtleArt/tawindow.py:4641
 msgid "invokes named action stack"
 msgstr "invokes named action stack"
 
-#: TurtleArt/tabasics.py:942
+#: TurtleArt/tabasics.py:1007
 msgid "store in box 1"
 msgstr "store in box 1"
 
-#: TurtleArt/tabasics.py:947
+#: TurtleArt/tabasics.py:1012
 msgid "stores numeric value in Variable 1"
 msgstr "stores numeric value in Variable 1"
 
-#: TurtleArt/tabasics.py:956
+#: TurtleArt/tabasics.py:1019
 msgid "store in box 2"
 msgstr "store in box 2"
 
-#: TurtleArt/tabasics.py:961
+#: TurtleArt/tabasics.py:1024
 msgid "stores numeric value in Variable 2"
 msgstr "stores numeric value in Variable 2"
 
-#: TurtleArt/tabasics.py:970
+#: TurtleArt/tabasics.py:1031
 msgid "box 1"
 msgstr "box 1"
 
-#: TurtleArt/tabasics.py:973
+#: TurtleArt/tabasics.py:1034
 msgid "Variable 1 (numeric value)"
 msgstr "Variable 1 (numeric value)"
 
-#: TurtleArt/tabasics.py:980
+#: TurtleArt/tabasics.py:1042
 msgid "box 2"
 msgstr "box 2"
 
-#: TurtleArt/tabasics.py:983
+#: TurtleArt/tabasics.py:1045
 msgid "Variable 2 (numeric value)"
 msgstr "Variable 2 (numeric value)"
 
-#: TurtleArt/tabasics.py:989 TurtleArt/tawindow.py:4685
+#: TurtleArt/tabasics.py:1052 TurtleArt/tawindow.py:4695
 msgid "store in"
 msgstr "store in"
 
-#: TurtleArt/tabasics.py:989 TurtleArt/tabasics.py:1005
+#: TurtleArt/tabasics.py:1052 TurtleArt/tabasics.py:1066
 msgid "box"
 msgstr "box"
 
-#: TurtleArt/tabasics.py:989 TurtleArt/tawindow.py:4685
+#: TurtleArt/tabasics.py:1052 TurtleArt/tawindow.py:4695
 msgid "value"
 msgstr "value"
 
-#: TurtleArt/tabasics.py:993 TurtleArt/tabasics.py:1008
-#: TurtleArt/tawindow.py:1540 TurtleArt/tawindow.py:1676
-#: TurtleArt/tawindow.py:2274 TurtleArt/tawindow.py:4646
-#: TurtleArt/tawindow.py:4676
+#: TurtleArt/tabasics.py:1056 TurtleArt/tabasics.py:1069
+#: TurtleArt/tawindow.py:1550 TurtleArt/tawindow.py:1686
+#: TurtleArt/tawindow.py:2284 TurtleArt/tawindow.py:4656
+#: TurtleArt/tawindow.py:4686
 msgid "my box"
 msgstr "my box"
 
-#: TurtleArt/tabasics.py:994 TurtleArt/tawindow.py:4690
+#: TurtleArt/tabasics.py:1057 TurtleArt/tawindow.py:4700
 msgid "stores numeric value in named variable"
 msgstr "stores numeric value in named variable"
 
-#: TurtleArt/tabasics.py:1011 TurtleArt/tawindow.py:4660
+#: TurtleArt/tabasics.py:1072 TurtleArt/tawindow.py:4670
 msgid "named variable (numeric value)"
 msgstr "named variable (numeric value)"
 
-#: TurtleArt/tabasics.py:1018 TurtleArt/tabasics.py:1037
+#: TurtleArt/tabasics.py:1079 TurtleArt/tabasics.py:1101
 msgid "action 1"
 msgstr "action 1"
 
-#: TurtleArt/tabasics.py:1021
+#: TurtleArt/tabasics.py:1082
 msgid "top of Action 1 stack"
 msgstr "top of Action 1 stack"
 
-#: TurtleArt/tabasics.py:1027 TurtleArt/tabasics.py:1047
+#: TurtleArt/tabasics.py:1090 TurtleArt/tabasics.py:1113
 msgid "action 2"
 msgstr "action 2"
 
-#: TurtleArt/tabasics.py:1030
+#: TurtleArt/tabasics.py:1093
 msgid "top of Action 2 stack"
 msgstr "top of Action 2 stack"
 
-#: TurtleArt/tabasics.py:1040
+#: TurtleArt/tabasics.py:1104
 msgid "invokes Action 1 stack"
 msgstr "invokes Action 1 stack"
 
-#: TurtleArt/tabasics.py:1050
+#: TurtleArt/tabasics.py:1116
 msgid "invokes Action 2 stack"
 msgstr "invokes Action 2 stack"
 
-#: TurtleArt/tabasics.py:1056 TurtleArt/tabasics.py:1060
+#: TurtleArt/tabasics.py:1125 TurtleArt/tabasics.py:1129
 #: TurtleArt/tapalette.py:138 TurtleArt/tapalette.py:139
 msgid "trash"
 msgstr "trash"
 
-#: TurtleArt/tabasics.py:1064 TurtleArtActivity.py:1532
+#: TurtleArt/tabasics.py:1133 TurtleArtActivity.py:1573
 msgid "empty trash"
 msgstr "empty trash"
 
-#: TurtleArt/tabasics.py:1065
+#: TurtleArt/tabasics.py:1134
 msgid "permanently deletes items in trash"
 msgstr "permanently deletes items in trash"
 
-#: TurtleArt/tabasics.py:1069
+#: TurtleArt/tabasics.py:1138
 msgid "restore all"
 msgstr "restore all"
 
-#: TurtleArt/tabasics.py:1070
+#: TurtleArt/tabasics.py:1139
 msgid "restore all blocks from trash"
 msgstr "restore all blocks from trash"
 
-#: TurtleArt/tabasics.py:1074
+#: TurtleArt/tabasics.py:1143
 msgid "clear all"
 msgstr "clear all"
 
-#: TurtleArt/tabasics.py:1075
+#: TurtleArt/tabasics.py:1144
 msgid "move all blocks to trash"
 msgstr "move all blocks to trash"
 
-#: TurtleArt/tacollaboration.py:152 TurtleArt/tawindow.py:2248
-#: TurtleArtActivity.py:805
+#: TurtleArt/tacollaboration.py:152 TurtleArt/tawindow.py:2258
+#: TurtleArtActivity.py:837
 msgid "Share selected blocks"
 msgstr "Share selected blocks"
 
-#: TurtleArt/taconstants.py:209 TurtleArt/taconstants.py:231
-#: TurtleArt/taconstants.py:252 TurtleArt/taconstants.py:294
-#: TurtleArt/taconstants.py:336 TurtleArt/taconstants.py:378
+#: TurtleArt/taconstants.py:290 TurtleArt/taconstants.py:312
+#: TurtleArt/taconstants.py:333 TurtleArt/taconstants.py:375
+#: TurtleArt/taconstants.py:417 TurtleArt/taconstants.py:459
 msgid "Title"
 msgstr "Title"
 
-#: TurtleArt/talogo.py:374 TurtleArt/tawindow.py:1497 TurtleArtActivity.py:786
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1620
+#: TurtleArt/taexportpython.py:146
+msgid "block is not exportable"
+msgstr "block is not exportable"
+
+#: TurtleArt/taexportpython.py:164
+msgid "error while exporting block"
+msgstr "error while exporting block"
+
+#: TurtleArt/talogo.py:354 TurtleArt/tawindow.py:1507 TurtleArtActivity.py:818
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1631
 msgid "Stop turtle"
 msgstr "Stop turtle"
 
-#: TurtleArt/talogo.py:384 TurtleArtActivity.py:402 TurtleArtActivity.py:787
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1611
+#: TurtleArt/talogo.py:364 TurtleArtActivity.py:434 TurtleArtActivity.py:819
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1622
 msgid "Show blocks"
 msgstr "Show blocks"
 
-#: TurtleArt/talogo.py:388 TurtleArtActivity.py:406 TurtleArtActivity.py:1072
+#: TurtleArt/talogo.py:368 TurtleArtActivity.py:438 TurtleArtActivity.py:1113
 msgid "Hide blocks"
 msgstr "Hide blocks"
 
-#: TurtleArt/talogo.py:513
+#: TurtleArt/talogo.py:504
 msgid "did not output to"
 msgstr "did not output to"
 
-#: TurtleArt/talogo.py:573
+#: TurtleArt/talogo.py:579
 msgid "I don't know how to"
 msgstr "I don't know how to"
 
-#: TurtleArt/talogo.py:631
+#: TurtleArt/talogo.py:737
 msgid "doesn't like"
 msgstr "doesn't like"
 
-#: TurtleArt/talogo.py:632
+#: TurtleArt/talogo.py:738
 msgid "as input"
 msgstr "as input"
 
@@ -771,269 +779,282 @@ msgstr "displays next palette"
 msgid "changes the orientation of the palette of blocks"
 msgstr "changes the orientation of the palette of blocks"
 
-#: TurtleArt/tautils.py:300
+#: TurtleArt/taprimitive.py:45
+msgid "error in highlighted block"
+msgstr "error in highlighted block"
+
+#: TurtleArt/taprimitive.py:47
+msgid "error"
+msgstr "error"
+
+#: TurtleArt/tautils.py:298
 msgid "Load..."
 msgstr "Load..."
 
-#: TurtleArt/tautils.py:310
+#: TurtleArt/tautils.py:308
 msgid "Save..."
 msgstr "Save..."
 
-#: TurtleArt/tautils.py:593
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:798
+#: TurtleArt/tautils.py:591
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:809
 msgid "click to open"
 msgstr "click to open"
 
-#: TurtleArt/tawindow.py:1180 TurtleArt/tawindow.py:1181
+#: TurtleArt/tawindow.py:1190 TurtleArt/tawindow.py:1191
 msgid "orientation"
 msgstr "orientation"
 
-#: TurtleArt/tawindow.py:1195 TurtleArt/tawindow.py:1833
+#: TurtleArt/tawindow.py:1205 TurtleArt/tawindow.py:1843
 msgid "next"
 msgstr "next"
 
-#: TurtleArt/tawindow.py:1234 TurtleArt/tawindow.py:1854
+#: TurtleArt/tawindow.py:1244 TurtleArt/tawindow.py:1864
 msgid "shift"
 msgstr "shift"
 
-#: TurtleArt/tawindow.py:1501
+#: TurtleArt/tawindow.py:1511
 msgid "Please hit the Stop Button before making changes to your program"
 msgstr "Please hit the Stop Button before making changes to your program"
 
-#: TurtleArt/tawindow.py:1554
+#: TurtleArt/tawindow.py:1564
 msgid "Select blocks to share"
 msgstr "Select blocks to share"
 
-#: TurtleArt/tawindow.py:1721 TurtleArtActivity.py:687
-#: TurtleArtActivity.py:836 turtleblocks.py:433
+#: TurtleArt/tawindow.py:1731 TurtleArtActivity.py:719
+#: TurtleArtActivity.py:869 turtleblocks.py:436
 msgid "Save stack"
 msgstr "Save stack"
 
-#: TurtleArt/tawindow.py:1722 TurtleArt/tawindow.py:1736
+#: TurtleArt/tawindow.py:1732 TurtleArt/tawindow.py:1746
 msgid "Really overwrite stack?"
 msgstr "Really overwrite stack?"
 
-#: TurtleArt/tawindow.py:1725 TurtleArt/tawindow.py:1764
+#: TurtleArt/tawindow.py:1735 TurtleArt/tawindow.py:1774
 #: gnome_plugins/uploader_plugin.py:144
 msgid "Cancel"
 msgstr "Cancel"
 
-#: TurtleArt/tawindow.py:1729 TurtleArt/tawindow.py:1739
+#: TurtleArt/tawindow.py:1739 TurtleArt/tawindow.py:1749
 msgid "Overwrite stack"
 msgstr "Overwrite stack"
 
-#: TurtleArt/tawindow.py:1760 TurtleArt/tawindow.py:1768
-#: TurtleArt/tawindow.py:1777 TurtleArtActivity.py:689 turtleblocks.py:435
+#: TurtleArt/tawindow.py:1770 TurtleArt/tawindow.py:1778
+#: TurtleArt/tawindow.py:1787 TurtleArtActivity.py:721 turtleblocks.py:438
 msgid "Delete stack"
 msgstr "Delete stack"
 
-#: TurtleArt/tawindow.py:1761 TurtleArt/tawindow.py:1774
+#: TurtleArt/tawindow.py:1771 TurtleArt/tawindow.py:1784
 msgid "Really delete stack?"
 msgstr "Really delete stack?"
 
-#: TurtleArt/tawindow.py:4466
+#: TurtleArt/tawindow.py:4476
 msgid "image"
 msgstr "image"
 
-#: TurtleArtActivity.py:127
+#: TurtleArtActivity.py:128
 msgid "Please wait"
 msgstr "Please wait"
 
-#: TurtleArtActivity.py:128
+#: TurtleArtActivity.py:129
 msgid "Starting connection..."
 msgstr "Starting connection..."
 
-#: TurtleArtActivity.py:217 TurtleArtActivity.py:811 TurtleArtActivity.py:995
-#: TurtleArtActivity.py:1031 turtleblocks.py:406
+#: TurtleArtActivity.py:218 TurtleArtActivity.py:843 TurtleArtActivity.py:1028
+#: TurtleArtActivity.py:1068 turtleblocks.py:407
 msgid "Save as Logo"
 msgstr "Save as Logo"
 
-#: TurtleArtActivity.py:274 TurtleArtActivity.py:810 TurtleArtActivity.py:992
-#: TurtleArtActivity.py:1028 turtleblocks.py:404
+#: TurtleArtActivity.py:249 TurtleArtActivity.py:844 TurtleArtActivity.py:1031
+#: TurtleArtActivity.py:1071 turtleblocks.py:409
+msgid "Save as Python"
+msgstr "Save as Python"
+
+#: TurtleArtActivity.py:306 TurtleArtActivity.py:842 TurtleArtActivity.py:1025
+#: TurtleArtActivity.py:1065 turtleblocks.py:405
 msgid "Save as image"
 msgstr "Save as image"
 
-#: TurtleArtActivity.py:282
+#: TurtleArtActivity.py:314
 msgid "snapshot"
 msgstr "snapshot"
 
-#: TurtleArtActivity.py:290 TurtleArtActivity.py:812 TurtleArtActivity.py:998
-#: TurtleArtActivity.py:1034
+#: TurtleArtActivity.py:322 TurtleArtActivity.py:845 TurtleArtActivity.py:1035
+#: TurtleArtActivity.py:1075
 msgid "Save snapshot"
 msgstr "Save snapshot"
 
-#: TurtleArtActivity.py:335 TurtleArtActivity.py:712 TurtleArtActivity.py:863
+#: TurtleArtActivity.py:367 TurtleArtActivity.py:744 TurtleArtActivity.py:896
 msgid "Turn off hover help"
 msgstr "Turn off hover help"
 
-#: TurtleArtActivity.py:344 turtleblocks.py:426
+#: TurtleArtActivity.py:376 turtleblocks.py:429
 msgid "Turn on hover help"
 msgstr "Turn on hover help"
 
-#: TurtleArtActivity.py:354 turtleblocks.py:440
+#: TurtleArtActivity.py:386 turtleblocks.py:443
 msgid "Show palette"
 msgstr "Show palette"
 
-#: TurtleArtActivity.py:360 TurtleArtActivity.py:1060 turtleblocks.py:442
+#: TurtleArtActivity.py:392 TurtleArtActivity.py:1101 turtleblocks.py:445
 msgid "Hide palette"
 msgstr "Hide palette"
 
-#: TurtleArtActivity.py:528
+#: TurtleArtActivity.py:560
 msgid "Rescale coordinates down"
 msgstr "Rescale coordinates down"
 
-#: TurtleArtActivity.py:537 TurtleArtActivity.py:703 TurtleArtActivity.py:859
+#: TurtleArtActivity.py:569 TurtleArtActivity.py:735 TurtleArtActivity.py:892
 msgid "Rescale coordinates up"
 msgstr "Rescale coordinates up"
 
-#: TurtleArtActivity.py:635 TurtleArtActivity.py:670 TurtleArtActivity.py:780
-#: TurtleArtActivity.py:833 turtleblocks.py:437
+#: TurtleArtActivity.py:667 TurtleArtActivity.py:702 TurtleArtActivity.py:812
+#: TurtleArtActivity.py:866 turtleblocks.py:440
 msgid "Edit"
 msgstr "Edit"
 
-#: TurtleArtActivity.py:640 TurtleArtActivity.py:668 TurtleArtActivity.py:781
-#: TurtleArtActivity.py:851 turtleblocks.py:428
+#: TurtleArtActivity.py:672 TurtleArtActivity.py:700 TurtleArtActivity.py:813
+#: TurtleArtActivity.py:884 turtleblocks.py:431
 msgid "View"
 msgstr "View"
 
-#: TurtleArtActivity.py:666 TurtleArtActivity.py:782
+#: TurtleArtActivity.py:698 TurtleArtActivity.py:814
 msgid "Project"
 msgstr "Project"
 
-#: TurtleArtActivity.py:672 TurtleArtActivity.py:779 TurtleArtActivity.py:807
-#: TurtleArtActivity.py:809 TurtleArtActivity.py:987
+#: TurtleArtActivity.py:704 TurtleArtActivity.py:811 TurtleArtActivity.py:839
+#: TurtleArtActivity.py:841 TurtleArtActivity.py:1020
 msgid "Save/Load"
 msgstr "Save/Load"
 
-#: TurtleArtActivity.py:680 TurtleArtActivity.py:834 turtleblocks.py:431
+#: TurtleArtActivity.py:712 TurtleArtActivity.py:867 turtleblocks.py:434
 msgid "Copy"
 msgstr "Copy"
 
-#: TurtleArtActivity.py:682 TurtleArtActivity.py:835 turtleblocks.py:432
+#: TurtleArtActivity.py:714 TurtleArtActivity.py:868 turtleblocks.py:435
 msgid "Paste"
 msgstr "Paste"
 
-#: TurtleArtActivity.py:684
+#: TurtleArtActivity.py:716
 msgid "Restore blocks from trash"
 msgstr "Restore blocks from trash"
 
-#: TurtleArtActivity.py:692 TurtleArtActivity.py:852
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:832
+#: TurtleArtActivity.py:724 TurtleArtActivity.py:885
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:843
 msgid "Fullscreen"
 msgstr "Fullscreen"
 
-#: TurtleArtActivity.py:695 TurtleArtActivity.py:853 turtleblocks.py:412
+#: TurtleArtActivity.py:727 TurtleArtActivity.py:886 turtleblocks.py:415
 msgid "Cartesian coordinates"
 msgstr "Cartesian coordinates"
 
-#: TurtleArtActivity.py:697 TurtleArtActivity.py:855 turtleblocks.py:414
+#: TurtleArtActivity.py:729 TurtleArtActivity.py:888 turtleblocks.py:417
 msgid "Polar coordinates"
 msgstr "Polar coordinates"
 
-#: TurtleArtActivity.py:700 TurtleArtActivity.py:857
+#: TurtleArtActivity.py:732 TurtleArtActivity.py:890
 msgid "Metric coordinates"
 msgstr "Metric coordinates"
 
-#: TurtleArtActivity.py:706 TurtleArtActivity.py:861 turtleblocks.py:419
+#: TurtleArtActivity.py:738 TurtleArtActivity.py:894 turtleblocks.py:422
 msgid "Grow blocks"
 msgstr "Grow blocks"
 
-#: TurtleArtActivity.py:709 TurtleArtActivity.py:862 turtleblocks.py:421
+#: TurtleArtActivity.py:741 TurtleArtActivity.py:895 turtleblocks.py:424
 msgid "Shrink blocks"
 msgstr "Shrink blocks"
 
-#: TurtleArtActivity.py:737 TurtleArtActivity.py:750 TurtleArtActivity.py:788
-#: TurtleArtActivity.py:1005
+#: TurtleArtActivity.py:769 TurtleArtActivity.py:782 TurtleArtActivity.py:820
+#: TurtleArtActivity.py:1042
 msgid "Load example"
 msgstr "Load example"
 
-#: TurtleArtActivity.py:783 TurtleArtActivity.py:1066 turtleblocks.py:449
+#: TurtleArtActivity.py:815 TurtleArtActivity.py:1107 turtleblocks.py:452
 msgid "Clean"
 msgstr "Clean"
 
-#: TurtleArtActivity.py:784 TurtleArtActivity.py:1068 turtleblocks.py:450
+#: TurtleArtActivity.py:816 TurtleArtActivity.py:1109 turtleblocks.py:453
 msgid "Run"
 msgstr "Run"
 
-#: TurtleArtActivity.py:785 TurtleArtActivity.py:1070 turtleblocks.py:451
+#: TurtleArtActivity.py:817 TurtleArtActivity.py:1111 turtleblocks.py:454
 msgid "Step"
 msgstr "Step"
 
-#: TurtleArtActivity.py:789 turtleblocks.py:458 util/helpbutton.py:44
+#: TurtleArtActivity.py:821 turtleblocks.py:461 util/helpbutton.py:44
 msgid "Help"
 msgstr "Help"
 
-#: TurtleArtActivity.py:790 turtleblocks.py:453
+#: TurtleArtActivity.py:822 turtleblocks.py:456
 msgid "Stop"
 msgstr "Stop"
 
-#: TurtleArtActivity.py:813 TurtleArtActivity.py:1014
-#: TurtleArtActivity.py:1036 turtleblocks.py:401
+#: TurtleArtActivity.py:846 TurtleArtActivity.py:1051
+#: TurtleArtActivity.py:1077 turtleblocks.py:402
 msgid "Load project"
 msgstr "Load project"
 
-#: TurtleArtActivity.py:816 TurtleArtActivity.py:1019
-#: TurtleArtActivity.py:1041
+#: TurtleArtActivity.py:849 TurtleArtActivity.py:1056
+#: TurtleArtActivity.py:1082
 msgid "Load plugin"
 msgstr "Load plugin"
 
-#: TurtleArtActivity.py:817 TurtleArtActivity.py:1022
-#: TurtleArtActivity.py:1044
+#: TurtleArtActivity.py:850 TurtleArtActivity.py:1059
+#: TurtleArtActivity.py:1085
 msgid "Load Python block"
 msgstr "Load Python block"
 
-#: TurtleArtActivity.py:964
+#: TurtleArtActivity.py:997
 msgid "Palettes"
 msgstr "Palettes"
 
-#: TurtleArtActivity.py:982
+#: TurtleArtActivity.py:1015
 msgid "Sharing blocks disabled"
 msgstr "Sharing blocks disabled"
 
-#: TurtleArtActivity.py:1011 turtleblocks.py:400
+#: TurtleArtActivity.py:1048 turtleblocks.py:401
 msgid "Open"
 msgstr "Open"
 
-#: TurtleArtActivity.py:1061
+#: TurtleArtActivity.py:1102
 msgid "<Ctrl>p"
 msgstr "<Ctrl>p"
 
-#: TurtleArtActivity.py:1066
+#: TurtleArtActivity.py:1107
 msgid "<Ctrl>e"
 msgstr "<Ctrl>e"
 
-#: TurtleArtActivity.py:1068
+#: TurtleArtActivity.py:1109
 msgid "<Ctrl>r"
 msgstr "<Ctrl>r"
 
-#: TurtleArtActivity.py:1070
+#: TurtleArtActivity.py:1111
 msgid "<Ctrl>w"
 msgstr "<Ctrl>w"
 
-#: TurtleArtActivity.py:1073
+#: TurtleArtActivity.py:1114
 msgid "<Ctrl>s"
 msgstr "<Ctrl>s"
 
-#: TurtleArtActivity.py:1240 TurtleArtActivity.py:1245
-#: TurtleArtActivity.py:1325
+#: TurtleArtActivity.py:1281 TurtleArtActivity.py:1286
+#: TurtleArtActivity.py:1366
 msgid "Plugin could not be installed."
 msgstr "Plugin could not be installed."
 
-#: TurtleArtActivity.py:1321
+#: TurtleArtActivity.py:1362
 msgid "Please restart Turtle Art in order to use the plugin."
 msgstr "Please restart Turtle Art in order to use the plugin."
 
-#: TurtleArtActivity.py:1339
+#: TurtleArtActivity.py:1380
 #, python-format
 msgid "Plugin %s already installed."
 msgstr "Plugin %s already installed."
 
-#: TurtleArtActivity.py:1340
+#: TurtleArtActivity.py:1381
 #, python-format
 msgid "Do you want to reinstall %s?"
 msgstr "Do you want to reinstall %s?"
 
-#: TurtleArtActivity.py:1533
+#: TurtleArtActivity.py:1574
 msgid "Do you really want to empty the trash?"
 msgstr "Do you really want to empty the trash?"
 
@@ -1147,7 +1168,7 @@ msgstr "Failed to upload!"
 #: 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:314
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:325
 msgid "Palette of sensor blocks"
 msgstr "Palette of sensor blocks"
 
@@ -1183,7 +1204,7 @@ msgstr "microphone input volume"
 
 #: plugins/audio_sensors/audio_sensors.py:119
 #: plugins/audio_sensors/audio_sensors.py:127
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:299
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:310
 msgid "pitch"
 msgstr "pitch"
 
@@ -1221,7 +1242,7 @@ msgid "microphone input voltage"
 msgstr "microphone input voltage"
 
 #: plugins/camera_sensor/camera_sensor.py:67
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:128
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:139
 msgid "Palette of media objects"
 msgstr "Palette of media objects"
 
@@ -1265,367 +1286,367 @@ msgstr "RFID"
 msgid "read value from RFID device"
 msgstr "read value from RFID device"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:97
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:100
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:98
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:101
 msgid "while"
 msgstr "while"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:101
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:102
 msgid "do-while-True operator that uses boolean operators from Numbers palette"
 msgstr "do-while-True operator that uses boolean operators from Numbers palette"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:107
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:110
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:113
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:116
 msgid "until"
 msgstr "until"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:111
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:117
 msgid "do-until-True operator that uses boolean operators from Numbers palette"
 msgstr "do-until-True operator that uses boolean operators from Numbers palette"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:118
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:800
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:929
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:129
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:811
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:940
 msgid "top"
 msgstr "top"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:120
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:131
 msgid "top of a collapsible stack"
 msgstr "top of a collapsible stack"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:124
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:135
 msgid "media"
 msgstr "media"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:135
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:146
 msgid "journal"
 msgstr "journal"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:136
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:147
 msgid "Sugar Journal media object"
 msgstr "Sugar Journal media object"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:146
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:157
 msgid "audio"
 msgstr "audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:148
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:159
 msgid "Sugar Journal audio object"
 msgstr "Sugar Journal audio object"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:158
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:169
 msgid "video"
 msgstr "video"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:160
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:171
 msgid "Sugar Journal video object"
 msgstr "Sugar Journal video object"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:170
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:181
 msgid "description"
 msgstr "description"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:172
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:183
 msgid "Sugar Journal description field"
 msgstr "Sugar Journal description field"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:189
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:200
 msgid "show"
 msgstr "show"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:193
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:207
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:204
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:218
 msgid "draws text or show media from the Journal"
 msgstr "draws text or show media from the Journal"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:203
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:214
 msgid "show aligned"
 msgstr "show aligned"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:216
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:227
 msgid "set scale"
 msgstr "set scale"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:220
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:231
 msgid "sets the scale of media"
 msgstr "sets the scale of media"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:228
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:239
 msgid "save picture"
 msgstr "save picture"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:230
 #: plugins/turtle_blocks_extras/turtle_blocks_extras.py:241
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:252
 msgid "picture name"
 msgstr "picture name"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:231
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:242
 msgid "saves a picture to the Sugar Journal"
 msgstr "saves a picture to the Sugar Journal"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:239
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:250
 msgid "save SVG"
 msgstr "save SVG"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:242
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:253
 msgid "saves turtle graphics as an SVG file in the Sugar Journal"
 msgstr "saves turtle graphics as an SVG file in the Sugar Journal"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:249
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:260
 msgid "scale"
 msgstr "scale"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:253
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:264
 msgid "holds current scale value"
 msgstr "holds current scale value"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:258
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:269
 msgid "media wait"
 msgstr "media wait"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:260
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:271
 msgid "wait for current video or audio to complete"
 msgstr "wait for current video or audio to complete"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:266
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:277
 msgid "media stop"
 msgstr "media stop"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:268
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:279
 msgid "stop video or audio"
 msgstr "stop video or audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:273
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:284
 msgid "media pause"
 msgstr "media pause"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:275
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:286
 msgid "pause video or audio"
 msgstr "pause video or audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:280
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:291
 msgid "media resume"
 msgstr "media resume"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:282
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:293
 msgid "resume playing video or audio"
 msgstr "resume playing video or audio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:288
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:299
 msgid "speak"
 msgstr "speak"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:290
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:301
 msgid "hello"
 msgstr "hello"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:291
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:302
 msgid "speaks text"
 msgstr "speaks text"
 
 #. TRANS: pitch, duration, amplitude
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:299
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:310
 msgid "sinewave"
 msgstr "sinewave"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:300
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:311
 msgid "amplitude"
 msgstr "amplitude"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:300
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:311
 msgid "duration"
 msgstr "duration"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:303
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:314
 msgid "plays a sinewave at frequency, amplitude, and duration (in seconds)"
 msgstr "plays a sinewave at frequency, amplitude, and duration (in seconds)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:310
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:321
 msgid "sensor"
 msgstr "sensor"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:321
 #: plugins/turtle_blocks_extras/turtle_blocks_extras.py:332
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:343
 msgid "button down"
 msgstr "button down"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:324
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:335
 msgid "returns 1 if mouse button is pressed"
 msgstr "returns 1 if mouse button is pressed"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:335
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:346
 msgid "returns True if mouse button is pressed"
 msgstr "returns True if mouse button is pressed"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:344
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:355
 msgid "mouse x"
 msgstr "mouse x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:347
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:358
 msgid "returns mouse x coordinate"
 msgstr "returns mouse x coordinate"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:355
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:366
 msgid "mouse y"
 msgstr "mouse y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:358
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:369
 msgid "returns mouse y coordinate"
 msgstr "returns mouse y coordinate"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:366
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:377
 msgid "query keyboard"
 msgstr "query keyboard"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:368
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:379
 msgid "query for keyboard input (results stored in keyboard block)"
 msgstr "query for keyboard input (results stored in keyboard block)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:376
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:387
 msgid "keyboard"
 msgstr "keyboard"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:380
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:391
 msgid "holds results of query-keyboard block as ASCII"
 msgstr "holds results of query-keyboard block as ASCII"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:388
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:399
 msgid "read pixel"
 msgstr "read pixel"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:391
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:402
 msgid "RGB color under the turtle is pushed to the stack"
 msgstr "RGB color under the turtle is pushed to the stack"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:399
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:410
 msgid "turtle sees"
 msgstr "turtle sees"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:402
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:413
 msgid "returns the color that the turtle \"sees\""
 msgstr "returns the color that the turtle \"sees\""
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:410
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:421
 msgid "time"
 msgstr "time"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:413
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:424
 msgid "elapsed time (in seconds) since program started"
 msgstr "elapsed time (in seconds) since program started"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:419
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:430
 msgid "extras"
 msgstr "extras"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:423
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:434
 msgid "Palette of extra options"
 msgstr "Palette of extra options"
 
 #. TRANS: push adds a new item to the program stack
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:430
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:441
 msgid "push"
 msgstr "push"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:433
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:444
 msgid "pushes value onto FILO (first-in last-out heap)"
 msgstr "pushes value onto FILO (first-in last-out heap)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:443
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:454
 msgid "show heap"
 msgstr "show heap"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:446
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:457
 msgid "shows values in FILO (first-in last-out heap)"
 msgstr "shows values in FILO (first-in last-out heap)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:456
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:467
 msgid "empty heap"
 msgstr "empty heap"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:459
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:470
 msgid "emptys FILO (first-in-last-out heap)"
 msgstr "emptys FILO (first-in-last-out heap)"
 
 #. TRANS: pop removes a new item from the program stack
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:470
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:481
 msgid "pop"
 msgstr "pop"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:474
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:485
 msgid "pops value off FILO (first-in last-out heap)"
 msgstr "pops value off FILO (first-in last-out heap)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:485
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:517
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:496
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:528
 msgid "empty heap?"
 msgstr "empty heap?"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:488
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:520
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:499
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:531
 msgid "returns True if heap is empty"
 msgstr "returns True if heap is empty"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:495
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:506
 msgid "save heap to file"
 msgstr "save heap to file"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:496
 #: plugins/turtle_blocks_extras/turtle_blocks_extras.py:507
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:518
 msgid "filename"
 msgstr "filename"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:498
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:509
 msgid "saves FILO (first-in last-out heap) to a file"
 msgstr "saves FILO (first-in last-out heap) to a file"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:506
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:517
 msgid "load heap from file"
 msgstr "load heap from file"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:509
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:520
 msgid "loads FILO (first-in last-out heap) from a file"
 msgstr "loads FILO (first-in last-out heap) from a file"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:528
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:530
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:539
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:541
 msgid "comment"
 msgstr "comment"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:532
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:543
 msgid "places a comment in your code"
 msgstr "places a comment in your code"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:539
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:550
 msgid "print"
 msgstr "print"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:543
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:554
 msgid "prints value in status block at bottom of the screen"
 msgstr "prints value in status block at bottom of the screen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:554
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:565
 msgid "Python chr operator"
 msgstr "Python chr operator"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:563
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:574
 msgid "Python int operator"
 msgstr "Python int operator"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:569
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:580
 msgid "polar"
 msgstr "polar"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:571
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:582
 msgid "displays polar coordinates"
 msgstr "displays polar coordinates"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:578
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:592
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:606
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:589
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:603
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:617
 msgid "Python"
 msgstr "Python"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:582
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:593
 msgid ""
 "a programmable block: used to add advanced single-variable math equations, e."
 "g., sin(x)"
@@ -1633,7 +1654,7 @@ msgstr ""
 "a programmable block: used to add advanced single-variable math equations, "
 "e.g., sin(x)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:596
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:607
 msgid ""
 "a programmable block: used to add advanced multi-variable math equations, e."
 "g., sqrt(x*x+y*y)"
@@ -1641,7 +1662,7 @@ msgstr ""
 "a programmable block: used to add advanced multi-variable math equations, "
 "e.g., sqrt(x*x+y*y)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:610
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:621
 msgid ""
 "a programmable block: used to add advanced multi-variable math equations, e."
 "g., sin(x+y+z)"
@@ -1649,256 +1670,264 @@ msgstr ""
 "a programmable block: used to add advanced multi-variable math equations, "
 "e.g., sin(x+y+z)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:618
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:629
 msgid "Cartesian"
 msgstr "Cartesian"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:620
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:631
 msgid "displays Cartesian coordinates"
 msgstr "displays Cartesian coordinates"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:630
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:647
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:663
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:641
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:658
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:674
 msgid "Python block"
 msgstr "Python block"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:632
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:649
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:666
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:643
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:660
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:677
 msgid "runs code found in the tamyblock.py module found in the Journal"
 msgstr "runs code found in the tamyblock.py module found in the Journal"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:680
 #: plugins/turtle_blocks_extras/turtle_blocks_extras.py:691
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:703
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:702
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:714
 msgid "load"
 msgstr "load"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:683
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:695
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:707
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:694
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:706
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:718
 msgid "loads a block"
 msgstr "loads a block"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:706
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:717
 msgid "setxy"
 msgstr "setxy"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:716
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:727
 msgid "select palette"
 msgstr "select palette"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:719
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:730
 msgid "selects a palette"
 msgstr "selects a palette"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:730
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:741
 msgid "chooses which turtle to command"
 msgstr "chooses which turtle to command"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:738
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:749
 msgid "turtle x"
 msgstr "turtle x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:741
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:752
 msgid "Returns x coordinate of turtle"
 msgstr "Returns x coordinate of turtle"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:748
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:759
 msgid "turtle y"
 msgstr "turtle y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:751
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:762
 msgid "Returns y coordinate of turtle"
 msgstr "Returns y coordinate of turtle"
 
 #. TRANS: pop removes a new item from the program stack
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:759
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:770
 msgid "active turtle"
 msgstr "active turtle"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:762
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:773
 msgid "the name of the active turtle"
 msgstr "the name of the active turtle"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:770
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:781
 msgid "turtle heading"
 msgstr "turtle heading"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:773
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:784
 msgid "Returns heading of turtle"
 msgstr "Returns heading of turtle"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:782
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:792
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:793
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:803
 msgid "turtle shell"
 msgstr "turtle shell"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:784
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:793
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:795
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:804
 msgid "put a custom 'shell' on the turtle"
 msgstr "put a custom 'shell' on the turtle"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:801
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:812
 msgid "top of a collapsed stack"
 msgstr "top of a collapsed stack"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:804
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:815
 msgid "portfolio"
 msgstr "portfolio"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:808
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:819
 msgid "Palette of presentation templates"
 msgstr "Palette of presentation templates"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:815
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:826
 msgid "hide blocks"
 msgstr "hide blocks"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:817
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:828
 msgid "declutters canvas by hiding blocks"
 msgstr "declutters canvas by hiding blocks"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:824
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:835
 msgid "show blocks"
 msgstr "show blocks"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:826
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:837
 msgid "restores hidden blocks"
 msgstr "restores hidden blocks"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:834
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:845
 msgid "hides the Sugar toolbars"
 msgstr "hides the Sugar toolbars"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:843
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:854
 msgid "list"
 msgstr "list"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:847
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:858
 msgid "presentation bulleted list"
 msgstr "presentation bulleted list"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:855
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:866
 msgid "presentation template: list of bullets"
 msgstr "presentation template: list of bullets"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:862
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:873
 msgid "presentation template: select Journal object (no description)"
 msgstr "presentation template: select Journal object (no description)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:869
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:880
 msgid "presentation template: select Journal object (with description)"
 msgstr "presentation template: select Journal object (with description)"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:876
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:887
 msgid "presentation template: select four Journal objects"
 msgstr "presentation template: select four Journal objects"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:883
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:890
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:894
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:901
 msgid "presentation template: select two Journal objects"
 msgstr "presentation template: select two Journal objects"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:900
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:911
 msgid "xcor of left of screen"
 msgstr "xcor of left of screen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:905
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:916
 msgid "bottom"
 msgstr "bottom"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:908
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:919
 msgid "ycor of bottom of screen"
 msgstr "ycor of bottom of screen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:913
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:924
 msgid "width"
 msgstr "width"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:916
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:927
 msgid "the canvas width"
 msgstr "the canvas width"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:924
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:935
 msgid "xcor of right of screen"
 msgstr "xcor of right of screen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:932
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:943
 msgid "ycor of top of screen"
 msgstr "ycor of top of screen"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:937
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:948
 msgid "height"
 msgstr "height"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:940
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:951
 msgid "the canvas height"
 msgstr "the canvas height"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:947
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:958
 msgid "title x"
 msgstr "title x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:956
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:967
 msgid "title y"
 msgstr "title y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:965
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:976
 msgid "left x"
 msgstr "left x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:974
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:985
 msgid "top y"
 msgstr "top y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:983
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:994
 msgid "right x"
 msgstr "right x"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:992
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1003
 msgid "bottom y"
 msgstr "bottom y"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1005
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1016
 msgid "my blocks"
 msgstr "my blocks"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1010
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1021
 msgid "Palette of user-defined operators"
 msgstr "Palette of user-defined operators"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1084
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1095
 msgid "up"
 msgstr "up"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1086
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1097
 msgid "down"
 msgstr "down"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1087
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1098
 msgid "backspace"
 msgstr "backspace"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1088
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1099
 msgid "tab"
 msgstr "tab"
 
 #. TRANS: enter is the name of the enter (or return) key
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1090
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1101
 msgid "enter"
 msgstr "enter"
 
 #. TRANS: space is the name of the space key
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1093
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1104
 msgid "space"
 msgstr "space"
 
-#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1094
+#: plugins/turtle_blocks_extras/turtle_blocks_extras.py:1105
 msgid "delete"
 msgstr "delete"
 
+#: pyexported/window_setup.py:86
+msgid ""
+"The path to the TurtleArt installation must be listed in the environment "
+"variable PYTHONPATH."
+msgstr ""
+"The path to the TurtleArt installation must be listed in the environment "
+"variable PYTHONPATH."
+
 #: pysamples/brain.py:43
 msgid "Please install the Speak Activity and try again."
 msgstr "Please install the Speak Activity and try again."
@@ -1952,83 +1981,87 @@ msgstr "U-turn"
 msgid "turns the turtle 180 degrees"
 msgstr "turns the turtle 180 degrees"
 
-#: turtleblocks.py:94
+#: turtleblocks.py:95
 msgid "usage is"
 msgstr "usage is"
 
-#: turtleblocks.py:282
+#: turtleblocks.py:283
 msgid "No option action:"
 msgstr "No option action:"
 
-#: turtleblocks.py:297
+#: turtleblocks.py:298
 msgid "File not found"
 msgstr "File not found"
 
-#: turtleblocks.py:321
+#: turtleblocks.py:322
 #, python-format
 msgid "Configuration directory not writable: %s"
 msgstr "Configuration directory not writable: %s"
 
-#: turtleblocks.py:397
+#: turtleblocks.py:398
 msgid "New"
 msgstr "New"
 
-#: turtleblocks.py:398
+#: turtleblocks.py:399
 msgid "Show sample projects"
 msgstr "Show sample projects"
 
-#: turtleblocks.py:402
+#: turtleblocks.py:403
 msgid "Save"
 msgstr "Save"
 
-#: turtleblocks.py:403
+#: turtleblocks.py:404
 msgid "Save as"
 msgstr "Save as"
 
-#: turtleblocks.py:408
+#: turtleblocks.py:411
 msgid "Quit"
 msgstr "Quit"
 
-#: turtleblocks.py:409
+#: turtleblocks.py:412
 msgid "File"
 msgstr "File"
 
-#: turtleblocks.py:417
+#: turtleblocks.py:420
 msgid "Rescale coordinates"
 msgstr "Rescale coordinates"
 
-#: turtleblocks.py:423
+#: turtleblocks.py:426
 msgid "Reset block size"
 msgstr "Reset block size"
 
-#: turtleblocks.py:444
+#: turtleblocks.py:447
 msgid "Show/hide blocks"
 msgstr "Show/hide blocks"
 
-#: turtleblocks.py:446
+#: turtleblocks.py:449
 msgid "Tools"
 msgstr "Tools"
 
-#: turtleblocks.py:452
+#: turtleblocks.py:455
 msgid "Debug"
 msgstr "Debug"
 
-#: turtleblocks.py:454
+#: turtleblocks.py:457
 msgid "Turtle"
 msgstr "Turtle"
 
-#: turtleblocks.py:457
+#: turtleblocks.py:460
 msgid "About..."
 msgstr "About..."
 
-#: turtleblocks.py:496
+#: turtleblocks.py:499
 msgid "You have unsaved work. Would you like to save before quitting?"
 msgstr "You have unsaved work. Would you like to save before quitting?"
 
-#: turtleblocks.py:498
+#: turtleblocks.py:501
 msgid "Save project?"
 msgstr "Save project?"
 
+#: turtleblocks.py:577
+msgid "myproject"
+msgstr "myproject"
+
 #~ msgid "Hide sample projects"
 #~ msgstr "Hide sample projects"
 
--
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