Merge branch 'master' of github.com:ArcBees/GWTP into interceptors_squash2

Conflicts:
	gwtp-core/gwtp-dispatch-rest/src/main/java/com/gwtplatform/dispatch/rest/client/DefaultRestDispatchCallFactory.java
	gwtp-core/gwtp-dispatch-rest/src/main/java/com/gwtplatform/dispatch/rest/client/DefaultRestDispatchHooks.java
	gwtp-core/gwtp-dispatch-rest/src/main/java/com/gwtplatform/dispatch/rest/client/RestDispatchCall.java
	gwtp-core/gwtp-dispatch-rest/src/main/java/com/gwtplatform/dispatch/rest/client/gin/RestDispatchAsyncModuleBuilder.java
	gwtp-core/gwtp-dispatch-rpc-client/src/main/java/com/gwtplatform/dispatch/rpc/client/DefaultRpcDispatchCallFactory.java