EMBRYO-127: renaming Sign in -> Login
EMBRYO-32: tekstrettelser
Merge branch 'master' of github.com:dma-dk/Embryo
EMBRYO-85, EMBRYO-87: logoer mindre
Merge branch 'master' of github.com:dma-dk/Embryo

Conflicts:
	src/main/webapp/js/authentication.js
	src/main/webapp/partials/authentication.html