Added "get" to some blocks, per discussion with Josh.
Replaced "block" with "item" on blocks for consistency.
I'm willing to consider "block/item" or other suggestions.
Merge branch 'master' of https://github.com/espertus/blockly-lua
Checked in untested code to return ComputerCraft values for colors.
Did this so I could pull Josh's changes.
Merge branch 'master' of https://github.com/espertus/blockly-lua
Added colour picker.
Fixed bug in tooltip for turtle_place.
Really fixed tooltip for turtle_place.
Added copyright notice and 'use strict'.  Made required changes.
NOTE: Some changes were not made, because the block is changing in
an upcoming commit.  I won't push until they're all in.
Combined turtle_get_item_count and turtle_get_item_space into turtle_get_slot_info.
Added file blocks-os.js for deprecated blocks so as not to break saved programs.
TODO: Give warnings for deprecated blocks.
Removed reference to blockly_uncompressed.js, which should not have been checked in.
Added warnings for deprecated blocks.  Test program:
http://test.blockly-lua.appspot.com/static/apps/code/index.html#g8z4hk