Add red 'X' to mouse cursor if blocks are over flyout.
Convert Blockly.Toolbox from a singleton to an instance.
Fix coordinate bug introduced yesterday.
Use existing path constant for notch highlighting (issue #18).
Add red 'X' to mouse cursor if blocks are over toolbox.
Remove unneeded HTML attributes (Google style guide).
Fix stylesheet lookup to get correct sheet.
Use possessive 'its' instead of contraction for 'it is'.
Merge pull request #22 from BrianGeppert/master

Use possessive 'its' instead of contraction for 'it is'.
Allow scrollbars without categories.
Comment typos.
Don't crash when HSV_VALUE == 1

256 isn't a valid value (valid values range from 0-255, inclusive).  So the correct constant to multiply by is 255.
Merge pull request #24 from BrianGeppert/patch-2

Don't crash when HSV_VALUE == 1
Don't crash on prompt cancel.
Merge pull request #27 from BrianGeppert/bugfix/prompt-cancel

Don't crash on prompt cancel.
Tweak highlight path on inputs by a few pixels.
Improve error messages during build.
Fix broken mouse cursor in Safari.
Merge branch 'master' of https://github.com/google/blockly into blockly-original