Bug#585782: new version of enet

[Ansgar Burchardt]

owner 585782 !
thanks

I started working on it and plan to upload the new version to
experimental after a bit polishing and testing.

As there is a protocol change, it would be nice to get all upstreams of
the r-deps to switch to the lastest version as well.  sandboxgamemaker
already moved[1], I haven't yet looked at the remaining two r-deps
supertuxkart and blockattack.

Ansgar

[1] <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=585782#10>