upgrade rspec to 3.0 v
Add bundle audit gem to bin/quality
Upadate README.md
Upgraded to ruby 2.1.2
Remove gemnasium badge
configurate rspec 3
upgrade rspec_api_documentation to support rspec 3.0
Merge branch 'master' into upgrade-rspec-to-3.0-issue-67

Conflicts:
	Gemfile.lock
avoid block comments in spec_helper
avoid double-quoted strings in rails_helper where it possible
remove comments
Merge pull request #79 from fs/add-bundle-audit-gem-to-bin-quality

64 Add bundle audit gem to bin/quality
- Bump rails up to 4.1.4
- Use fs/rails-api for save compatability for decent exposure, rails 4.1, rails-api
- Use Rails.application instead of RailsBaseApi
Update app configs for rails 4.1
Update devise config. Fix token_authentication deprecation warnings
Add maintain test schema for tests
Merge branch 'master' into bump-rails-up-to-4.1.4

Conflicts:
	Gemfile
	Gemfile.lock
Fix Rails 4.0 to Rails 4 in the readme template
Do not use spaces after opening and before closing braces
Remove active_model_serializer initializer