Update settings/ajax/creategroup.php

$l->t added to error messages

settings/ajax/creategroup.php

@@ -6,7 +6,7 @@ OCP\JSON::callCheck();
 
 // Check if we are a user
 if( !OC_User::isLoggedIn() || !OC_Group::inGroup( OC_User::getUser(), 'admin' )) {
-	OC_JSON::error(array("data" => array( "message" => "Authentication error" )));
+	OC_JSON::error(array("data" => array( "message" => $l->t("Authentication error") )));
 	exit();
 }
 
@@ -16,7 +16,7 @@ $groupname = $_POST["groupname"];
 
 // Does the group exist?
 if( in_array( $groupname, OC_Group::getGroups())) {
-	OC_JSON::error(array("data" => array( "message" => "Group already exists" )));
+	OC_JSON::error(array("data" => array( "message" => $l->t("Group already exists") )));
 	exit();
 }
 
@@ -25,5 +25,5 @@ if( OC_Group::createGroup( $groupname )) {
 	OC_JSON::success(array("data" => array( "groupname" => $groupname )));
 }
 else{
-	OC_JSON::error(array("data" => array( "message" => "Unable to add group" )));
+	OC_JSON::error(array("data" => array( "message" => $l->t("Unable to add group") )));
 }