add node_modules to .gitignore
Idea IML Projekt File added.
#CAM-129
Finish logger
ohhh, forgot to remove some test code, sorry!!
#CAM-129, fixed, still no tests
ohhhhh, forget to inlcude js file in index.html, added sample logging in login.js
Merge branch 'dev'

Conflicts:
	app/index.html
	app/js/controller/login.js
Merge branch 'feature-Feature-hashing'
Merged 'dev'.

Conflicts:
	app/index.html