Abstracted small screen fix to common.js.

R=neil.fraser@gmail.com

Review URL: https://codereview.appspot.com/12046043

git-svn-id: http://blockly.googlecode.com/svn/trunk@1163 c400ca83-b69d-9dd7-9705-49c6b8615e23
Removed splash screen for Puzzle app because language list got too long.

R=neil.fraser@gmail.com

Review URL: https://codereview.appspot.com/12036044

git-svn-id: http://blockly.googlecode.com/svn/trunk@1164 c400ca83-b69d-9dd7-9705-49c6b8615e23
Localisation updates from http://translatewiki.net.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1165 c400ca83-b69d-9dd7-9705-49c6b8615e23
Loops and conditionals both being green causes confusion.  Changing 'Logic' blocks from green to blue.  Changing 'List' blocks from blue to purple (a new colour).

R=spertus@google.com

Review URL: https://codereview.appspot.com/12001053

git-svn-id: http://blockly.googlecode.com/svn/trunk@1166 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix coordinates in RTL mode.  Layout was flipped, but x=0 was still the left edge, not the right edge.

R=tobyk100@gmail.com

Review URL: https://codereview.appspot.com/12129043

git-svn-id: http://blockly.googlecode.com/svn/trunk@1168 c400ca83-b69d-9dd7-9705-49c6b8615e23
Lay out RTL puzzle blocks correctly (not hanging off left egde, flip order).  Improve shuffle function to be statistically random.  Change language redirects to go to actual page instead of another redirect.  Add start date to puzzle.html redirect so it may be deleted in the future.

R=spertus@google.com

Review URL: https://codereview.appspot.com/12034048

git-svn-id: http://blockly.googlecode.com/svn/trunk@1169 c400ca83-b69d-9dd7-9705-49c6b8615e23