updated bower versioning
added angular-ui-router dependency

	modified:   bower.json
	modified:   karma-shared.conf.js
tidied up mocks
updated tests to use mock setup and fixed failing references
refactor ws
removed 'data loaded' message
fixed error message throw
fixed karma reference
updated tests
moved karma files to test dir
Merge branch 'master' of https://github.com/Jon-Biz/FireUser