Freesquares: refactored entries into square objects and made a freesquare button/function /maspling
FreeSquares: fixed so that you can edit empty squares. /maspling
Merge branch 'master' into freeSquares

Conflicts:
	src/app/generator/generator.js
FreeSquare: Updated readme /maspling
Merge pull request #1 from Yugge/freeSquares

Free squares