LQE-154: Deleted OptionQuestionModel class
LQE-154: Made refactoring
LQE-154: Deleted excess dependencies,added dependency for conversation scope
LQE-154: Added event for starting conversation
LQE-154: Added end of conversation
LQE-154: Added end of conversation
LQE-154: Added end of conversation
Merge remote-tracking branch 'origin/development' into development
LQE-154: Added end of conversation
Merge remote-tracking branch 'origin/development' into development
Merge remote-tracking branch 'origin/development' into development
LQE-154: Added comments
Added comment
LQE-154: deleted scope
LQE-154: deleted scope
LQE-154: deleted scope
LQE-154: deleted scope
LQE-154: edit
Changed conversation scope by session scope
Changed conversation scope by session scope