The upstream source that was the base of this packaging reflects
contents of upstream's https://github.com/cgutteridge/Graphite
repository, at revision cfc4901b3ab97f35facc468eba67501e7e6d5665 from
2012/03/11, but patched to reflect contents of upstream's current
release (http://graphite.ecs.soton.ac.uk/download.php/Graphite.php) at
the time of packaging.

See debian/rules's get-orig-source, which downloads a tarball taken
from the maintainer's branch :
https://github.com/olberger/Graphite/tree/eb1ac41a9a397c97f19fecf6bc2312064b76347c

The maintainer's package sources are also available in
http://anonscm.debian.org/gitweb/?p=users/obergix/libgraphite-php.git

 -- Olivier Berger <obergix@debian.org>, Thu,  5 Jul 2012 12:24:45 +0200
