Add Confirm Dialog
Update CSS
User submit responces, owner can see all responces
No variants for questions availaible right now

Conflicts:
	app/models/answer.rb
Merge pull request #65 from tetianahogg/responses

Added responses
Merge pull request #66 from tetianahogg/confirm_dialog

Add Confirm Dialog
Merge pull request #67 from tetianahogg/update_css

Update css
indentation
Merge pull request #68 from tetianahogg/dev

Last changes.