(fix) upgrades angularjs version to 1.4.3, removes invalid commas in m…

[sumeetdas]

(fix) updates angularjs version to 1.4.3, removes invalid commas in morphAssist.js and fixes folder name for jasmine.spec.js in karma.conf.js

I have successfully run all the karma tests after upgrading angular to v1.4.3. This was necessary since most of my other dependencies in my project required this version.