Comment 9 for bug 594215

Ok. I got that email (it's at http://lists.zeitgeist-project.com/pipermail/dev/2011-October/000298.html by the way), and I've proposed the branch for merging. It could do with reviewing before merging. The extension part should be fine, but it probably needs more testing than on just my own machine. I just copied the build parts from the Firefox extension and changed the relevant file paths to ones suitable for Thunderbird, so hopefully it works correctly. Tricote's response suggests that it is, though.