Bug 515810 - Gloda shouldn't overlay SeaMonkey. r+sr+a=bienvenu

mailnews/db/gloda/jar.mn

@@ -1,6 +1,6 @@
 gloda.jar:
 % content gloda   %content/
-% overlay chrome://messenger/content/messenger.xul    chrome://gloda/content/thunderbirdOverlay.xul
+% overlay chrome://messenger/content/messenger.xul    chrome://gloda/content/thunderbirdOverlay.xul application={3550f703-e582-4d05-9a08-453d09bdfdc6}
   content/overlay.js               (content/overlay.js)
   content/thunderbirdOverlay.xul   (content/thunderbirdOverlay.xul)
   content/glodacomplete.css        (content/glodacomplete.css)