[$] GNOME development updates from GUADEC

A project as large as GNOME consists of enough constituent parts that it can be a challenge just to keep up with the latest developments of the various applications, libraries, and infrastructure efforts. GUADEC 2014 in Strasbourg provided a number of opportunities to get up speed on the various moving pieces. Of course, it is impossible to catch everything at a multi-track event, but there were still quite a few updates worth mentioning.