installer fixes and documentation
Merge branch 'master' of https://github.com/sourcefabric/Newscoop
doc image fix
newscoop ubuntu install guide improve
ubuntu documentation improvement and installer fix
install doc update
fixes
install guide improvemement
fix
travis check
travis check2
travis revert
Merge branch 'master' of https://github.com/sourcefabric/Newscoop
install assets fix
fix
travis check
travis test
travis test2
travis test3
travis another test