#4449979928151
- Moved test configs into the test directory in order to mimic e2e testing setup described at https://github.com/anchann/angularjs-typescript-e2e. We can move them back to the root if we decide to.
- Setup end to end (e2e) testing for the project.
- Added unit test for nested sortable.
- Replaced testacular with karma.
Merge branch 'develop' of https://github.com/OSCModulator/oscmodulator into develop

Conflicts:
	Gruntfile.js
	karma.conf.js
	test/karma.conf.js
	testacular.conf.js