adapted comments to the code changes

apps/files/appinfo/filesync.php

@@ -20,7 +20,7 @@
  * The final URL will look like http://.../remote.php/filesync/oc_chunked/path/to/file
  */
 
-// only need filesystem apps
+// load needed apps
 $RUNTIME_APPTYPES=array('filesystem','authentication','logging');
 OC_App::loadApps($RUNTIME_APPTYPES);
 if(!OC_User::isLoggedIn()) {

apps/files/appinfo/remote.php

@@ -22,7 +22,7 @@
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
-// only need filesystem apps
+// load needed apps
 $RUNTIME_APPTYPES=array('filesystem','authentication','logging');
 OC_App::loadApps($RUNTIME_APPTYPES);