OLPC weekly update 25/01
- Fixed excessive alsasink CPU usage gstreamer issue preventing Ogg Theora video playback.
- Fixed gstreamer/orc segmentation fault when playing back Ogg Theora videos in Browse.
- 13.1.0/XO-4 triaging and end-game planning.
- Work in progress: 802.11n aggregation-related transmit problems in mwifiex wireless driver.