Initial F14 developers-only release for XO and XO-1.5

[Mikus Grinbergs]

> I uploaded a new XO-1.5 build (2GB with reduced set of activities) at 
> http://dev.laptop.org/~erikos/F14_builds/
> 
> If you are sure that a bug is in 0.90 and not due to the XO platform you 
> can file it in the tracker

I've been reasonably happily running build os1 (F14) on the XO-1, and
updating it as RPMs become available (I'm now using sugar 0.89.10-1).

I'd appreciate it if a XO-1 F14 build were available with which it was
permitted for me to file system-behavior bugs.

mikus