git migration

[Brian J. Tarricone]

Hi all,

Jannis and I are going to attempt to migrate just the core Xfce
repository to git later today (probably around 18:00 US Pacific time).
I wanted to start with a smaller set of modules just so it'd be more
manageable.  What this means:

1.  Current stuff on git.xfce.org may be unreachable for a little while.
 I'll try to at least keep anonymous git:// cloning and
git at git.xfce.org: pushing up as long as possible.  CGIT and
http://git.xfce.org may go down, though.

2.  Goodies access will still work via svn (both checkouts and
checkins), and http(s)://svn.xfce.org/ will remain up until we move
goodies to git as well.

3.  Core Xfce devs should not check anything into the svn repo this
evening.  I'll set the repo read-only when it needs to be, but I just
want people to be aware.

I'll send out another mail when we're starting.

	-brian