[GSoC] "RPi BSP improvement" idea separation

[Yurii Shevtsov]

Is there any final list of items? I have red through this thread
https://lists.rtems.org/pipermail/devel/2015-March/010175.html but I
didn't found any final list, except Joel's Sherrill suggestion
(https://lists.rtems.org/pipermail/devel/2015-March/010184.html).
Personally I would like to work on USB-related stuff since I have
experience in that field. Thanks in advance!