Added doctrine/cache suggestion to composer.json
Added CacheConfiguration test
Removed unused imports
Removed broken name node in CacheConfiguration
Fixed some issues in CacheExtension and added test
Fixed typos in SecurityExtension
Added redis CacheExtension test
Added memcache CacheExtension test
Added array cache CacheExtension test
Merge branch 'feature/cache'
Added NamedDataGenerator interface
Modified RouteCollector to support named routes
Added HandlerWrapper implementation of NamedDataGenerator
Added WrappedHandlerSubscriber to handle wrapped controllers
Added ApplicationExtension to give views information about the current route
Added UrlGenerator and datasource interfaces
Added license blurbs
Added initial url generator implementation and datasource
Added url generator services in RouterExtensions
Added path twig function