Bug 876111 - Debugger's scripts pane acting weird after bug 866623, r=rcampbell
Bug 876968 - Remove HiddenBrowsers observers only if they have been added before; r=jaws
Bug 875432 - Loader.jsm references gDevTools. r=jwalker
Bug 876793 - gDevTools._addToolToWindows doesn't work with existing windows. r=jwalker
Bug 875437 - Close the debugger client in test_add_actors.js. r=past
Bug 867109 - tools reload not working correctly on windows. r=jwalker
Merge m-c to fx-team.