Manually merged scratchpad.
Fixed scratchpad sorting.
Implemented drag&drop.
Added jquery-ui.
Fixed styling issues with Nikola's fixes.
Sorting fixed.
Removed unneccessary options.
Refactored scratchpad service to hold a data cache.
Fixed travis errors for scratchpad.
Separated service and directive from scratchpad module file.
Fixed travis errors.
Merge remote-tracking branch 'ozan/scratchpad2'

Conflicts:
	bower.json