Merge pull request #4 from dinoboff/fix-evaluation

Fix evaluation
Fix student id not showing on portfolio
Add log in/out button to portfolio
Merge pull request #5 from dinoboff/login

Login
Add feed back when loading portfolio with the wrong permission
Fix tests
Merge pull request #6 from dinoboff/login

Add feed back when loading portfolio with the wrong permission
renames "serie" to "series"
renames 'matricules' to 'studentId'
Merge pull request #7 from dinoboff/fix-typo

Fix typo
fix test/stubs.html
Merge pull request #8 from dinoboff/fix-typo

fix test/stubs.html
Merge remote-tracking branch 'upstream/master' into fix-evaluation

Conflicts:
	app/assets/angular-portfolio-all.min.js
	app/assets/angular-portfolio-all.min.map