fix merge
merge fix
picture test
merge with master
Merge branch 'master' of github.com:fredmcgroarty/language_learning_project
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
dublication fix
merge
merge
redirect if user has not sign up or fail sign in
master merge
Merge pull request #30 from RuslanVikhor/master

redirect if fail to sign up or sign in