[syslinux] ROSH: Updated

[Gene Cumm]

I finally have a nice branch that should merge cleanly against the
master head without unnecessary cruft.

git://gnx.ath.cx/syslinux.git

The branch, 'rosh_for_hpa', contains the updates.  At the moment, I've
fixed more's pagination and overflow on large screens.  It also shows
some version information about the operating environment and build
environment.  I've also made some updates to the wiki page about rosh.

Thanks go out to HPA for hints on how to get this branch made without
having to rebuild every commit by hand (git-cherry-pick the desired
commits).

-- 
-Gene