content	zotero				chrome/content/zotero/
locale	zotero	en-US		chrome/locale/en-US/zotero/
skin	zotero	default		chrome/skin/default/zotero/

overlay	chrome://browser/content/browser.xul	chrome://zotero/content/overlay.xul
overlay	chrome://browser/content/browser.xul	chrome://zotero/content/ingester/browser.xul
style	chrome://browser/content/browser.xul	chrome://zotero/skin/zotero.css
style	chrome://global/content/customizeToolbar.xul	chrome://zotero/skin/zotero.css