MultiLine Question Options
Adding Date Type Question
Adding Ratings to answer type
Changing Multiline answer to have textarea for input
Changing Numeric answer to have numeric value,taking care of min-max value
Merge https://github.com/MavenHive/ashoka-survey-web

Conflicts:
	app/assets/javascripts/backbone/survey_builder_v2/views/answer_type_switcher.js.coffee
merging in all the other answer types by @s2bshakti