devise installed
Sign up added
4 lesson
sign in added
logout added
only authenticated can ask question
small refactor for specs, good helper added
database_cleaner aded
questions specs separated
questions views in english
factory for users upgraded"
edit only own questions
simple delete action with autherisation
feature spec for delete qeustion added and works
question deletes only by question author
working answers form without javaspript
User can add answers useing ajax
Webkit driver added, helper for features specs added
Anser errors added
User field for answers added