overlay	chrome://navigator/content/navigator.xul	chrome://stumbleupon/content/stumbleuponOverlay.xul
overlay	chrome://browser/content/browser.xul	chrome://stumbleupon/content/stumbleuponOverlay.xul
content	stumbleupon	jar:chrome/stumbleupon.jar!/content/

locale	stumbleupon	en-US	jar:chrome/stumbleupon.jar!/locale/en-US/

locale	stumbleupon	fr-FR	jar:chrome/stumbleupon.jar!/locale/fr-FR/