Resolve issues (without really fixing them, because I'm not sure where they came from) with leaflet-illustrate spritesheet-2x.png and sass gem.
Add delete button to each warpable.
Merge branch 'annotation-interface' of https://github.com/manleyjster/mapknitter into annotation-interface

Conflicts:
	app/views/layouts/knitter2.html.erb
	production.db