Merge branch 'stable4' of git://gitorious.org/owncloud/owncloud into stable4

lib/public/app.php

@@ -36,7 +36,8 @@ namespace OCP;
 class App {
 
         /**
-         * @brief makes owncloud aware of this app
+         * @brief Makes owncloud aware of this app
+         * @brief This call is deprecated and not necessary to use.
          * @param $data array with all information
          * @returns true/false
          *