Fix authenticated role permissions, now it also has all anonymous permissions.

Added permissions on basic auth, to have more control on who can authenticate with basic auth.
Use webapi version of basic auth filter.
For webapi, when authenticated /api/user/ is the same as /api/user/{uid} where uid is the id of current logged in user.

modules/basic_auth/cms_basic_auth_module_webapi.e

@@ -28,7 +28,7 @@ feature -- Access: filter
 			-- Possibly list of Filter's module.
 		do
 			create {ARRAYED_LIST [WSF_FILTER]} Result.make (1)
-			Result.extend (create {CMS_BASIC_AUTH_FILTER}.make (a_api))
+			Result.extend (create {CMS_BASIC_WEBAPI_AUTH_FILTER}.make (a_api))
 		end
 note
 	copyright: "2011-2017, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"