Checking in XULRunner SDK Version 1.9.0.5, which provides facilities for
developing XPCOM components.

TBR=nsylvain



git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/xulrunner-sdk@7516 4ff67af0-8c30-449e-8e8b-ad334ec8d88c