Adding CORS filter to allow Cross origin resource Sharing
Adding enhancement CORS
Move methods
Fix changelog
Merge branch 'master' into feature/CORS
Allow the user to override the request like in RateLimiter
Fix multiple headers management in Access-Control-Request-Headers
Allow the user to remove field by nulling it's value. Usefull for Access-Control-Max-Age
Remove static functions
Adding CORS documentation
Fix link
Move CORS documentation from REST to Structure
Fix unused var
Unit test for `MigrateController` added
'MongoDbTestCase::loadClassMap()' refactored
Unit test for MongoDB migration controller added
Update UPGRADE.md

fixed indentation
Advanced app `User` model code style fixes
Merge pull request #4246 from creocoder/advanced-app-user-model-code-style-fixes

Advanced app `User` model code style fixes
Fix invalid indentation.