Update codeclimate badge
update gemfile lock
DSL for questionnaire flags
Add flags attribute to answer entity
Add storing flags in answer repo
Add descriptions for flags being true or false, for use in a drop down
Add descriptions for true and false to flag. Properly require flag file
Fix specs
Add require in right place
Add internal attribute to flags
Added javascript models for flags
Pass values and definitions to javascript flag object
Add validation of shows/hides_questions keys for flags
Implemented and tested actually hiding through flags
Scoped noninternal flags to questionnaire key
Use flags in question hiding server side validation
Use with_indifferent_access for questionnaire and answer flags