Add CORS support
Allow only whitelist domains for cors
Merge branch 'master' into rack-cors
Merge branch 'master' into rack-cors

Conflicts:
	Gemfile.lock
Merge branch 'master' into rack-cors

Conflicts:
	.env.example
	Gemfile.lock
	config/application.rb
- Move cors config to rack cors initializer
- Allow to set list of allowed hosts for request
Merge branch 'master' into rack-cors
Correctly pass arguments for rack cors origings
Merge branch 'master' into rack-cors

Conflicts:
	Gemfile
Remove db:test:prepare from bin/bootstrap script
Merge pull request #135 from fs/remove-test-prepare-schema-from-project

Remove db:test:prepare from bin/bootstrap script
Merge pull request #53 from fs/rack-cors

Add CORS support
upgrade rails to 4.1.5
Merge pull request #137 from fs/upgrade-rails

upgrade rails to 4.1.5
Refactor collection_serializer
Merge branch 'master' into implement-pagination

* master:
  upgrade rails to 4.1.5
  Remove db:test:prepare from bin/bootstrap script
  Correctly pass arguments for rack cors origings
  - Move cors config to rack cors initializer - Allow to set list of allowed hosts for request
  Allow only whitelist domains for cors
  Add CORS support

Conflicts:
	README.md
Use ``` for code formating