JTR: draggable snippets disappear when dropped on topics
Merge branch 'master' into feature-crush
JTR: feature CRUSHED - drag to reassign snippets
JTR & BDOG: snippets return from whence they came if you don't drag them to a drop zone
JTR & BDOG: remove double topic title
Merge pull request #67 from gopher-snakes-2013/feature-crush

Feature crush - snippets are draggable AND droppable
Merge branch 'master' into topic/create-form-and-errors

Conflicts:
	app/assets/javascripts/topic.js
APS: fixed feature tests for topic to account for form change