Fix bug where Arduino variables were renamed with a new distinct name. Also slght modifications to the arduino board types and profiles.
Add default blocks to colour creation blocks.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1741 c400ca83-b69d-9dd7-9705-49c6b8615e23
Expose the dropdown arrow character.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1742 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix touch bug which dropped blocks when created from an autoclosing flyout.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1743 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix double block move bug on touch screens (issue 230).

git-svn-id: http://blockly.googlecode.com/svn/trunk@1744 c400ca83-b69d-9dd7-9705-49c6b8615e23
Increase size of scrollbars on touch devices.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1745 c400ca83-b69d-9dd7-9705-49c6b8615e23
Enable mouse wheel on flyouts with scrollbars.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1746 c400ca83-b69d-9dd7-9705-49c6b8615e23
Merge trashcan body, dropdown checkmark, and tree arrows into one sprite.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1747 c400ca83-b69d-9dd7-9705-49c6b8615e23
Merge trashcan lid into sprite.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1748 c400ca83-b69d-9dd7-9705-49c6b8615e23
Reformat whitespace in JSON message files.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1749 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix hyphenated language names in Closure (e.g. zh-hans).

git-svn-id: http://blockly.googlecode.com/svn/trunk@1750 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix some compile warnings.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1751 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix collapsed function calls.  Squash more Closure warnings.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1752 c400ca83-b69d-9dd7-9705-49c6b8615e23
More Closure compiler tweaks.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1753 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix wiki link (issue 244) and add skiped file list for App Engine

git-svn-id: http://blockly.googlecode.com/svn/trunk@1754 c400ca83-b69d-9dd7-9705-49c6b8615e23
Add 'comments' and 'disable' options to inject.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1755 c400ca83-b69d-9dd7-9705-49c6b8615e23
Prevent unmovable blocks from being copied.  Squish compiler warnings.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1756 c400ca83-b69d-9dd7-9705-49c6b8615e23
Fix sounds on iOS.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1757 c400ca83-b69d-9dd7-9705-49c6b8615e23
Clean up readonly templates.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1758 c400ca83-b69d-9dd7-9705-49c6b8615e23
Stop iOS from expanding readonly iframes infinitely vertically.

git-svn-id: http://blockly.googlecode.com/svn/trunk@1759 c400ca83-b69d-9dd7-9705-49c6b8615e23