Features

This has a bunch of a new features that I would appreciate @matthijskooijman doing a sanity check over.

Most controversial is Google Talk plugin, which in all honesty I've tested and found unstable. It's probably not nearly as tested on Firefox as it is on Chrome. I have permission from Google employee Tristan Schmelcher to bundle it in and some people have asked for it.

The Droid font makes us look like any other Google product too, but the [font coverage is unsurpassed](https://groups.google.com/forum/#!msg/fcitx-dev/9HNuLdk_2zQ/jpbl83chYyYJ).

* http://webconverger.org/img/dejavu.png
* http://webconverger.org/img/droid.png