Add unit test coverage to DeepDiff
Merge pull request #1407 from ckdarby/DeepDiff_phpunit

Add unit test coverage to DeepDiff
Updating gitignore: ignore node_modules, bower_modules, and such.
Updating foundation for theme/base-2014 to 5.2.3
Merge branch 'master' into feature/bolt2

Conflicts:
	.gitignore