concatonate extra sentence
removed extra method in sequenceprocessor
more error message to bug catcher
Removed dead code, fixes #141
Merge pull request #173 from Wordseer/development

Development
Processing from frontend should work now.
Merge pull request #181 from Wordseer/hotfix-frontend-process

Processing from frontend should work now.
Merge branch 'development' of github.com:Wordseer/wordseer_flask into setup-api-controllers