diff -r 000000000000 -r 6474c204b198 dom/alarm/AlarmsManager.manifest
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/alarm/AlarmsManager.manifest	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,3 @@
+component {fea1e884-9b05-11e1-9b64-87a7016c3860} AlarmsManager.js
+contract @mozilla.org/alarmsManager;1 {fea1e884-9b05-11e1-9b64-87a7016c3860}
+category JavaScript-navigator-property mozAlarms @mozilla.org/alarmsManager;1