Greasemonkey 1.2 Release

Update: I accidentally left issue #1643 in this release, and noticed it just a bit after making it public.  So this release has been pulled.

---

The entire list of bugs handled in this release is also available via the 1.2 milestone on GitHub. Note that as always it takes some time for Mozilla to review the new version, but it's available on the all versions page immediately.

If you are using it and notice problems, it's best to log an issue or let us know at greasemonkey-dev (and be clear that it's with this version).

Enhancements:

• Enhance compatibility with Add-on Update Checker. (#1621)
• Add resources property to GM_info. (#1610)

Bug fixes:

• Fix __exposedProps__ issues with GM_xmlhttpRequest and GM_listValues. (#1637, #1629) 
• Don't auto-install script updates when that preference is turned off. (#1636)
• Run scripts at a http://user:pass@domain/ style URL. (#1631)
• Fix GM_registerMenuCommand (broken in 1.1). (#1627)