First attempt at mirroring statsd structure. Timers will still be off.
Add -statsite to suffix.
Update graphite sink to include hostname suffix and adopt the old layout for metrics. Still need to update for timers.
Merge branch 'master' of https://github.com/mopub/statsite

Conflicts:
	sinks/graphite.py
Fix convert function
Merge remote-tracking branch 'upstream/master'

Merging upstream changes, keeping our graphite.py sink.

Conflicts:
	sinks/graphite.py
Merge remote-tracking branch 'jeff/master'

Using my version of the graphite sink: I've added the same metric naming
functions from the modified graphite sink into the statsite code--should
be a bit more efficient.

Conflicts:
	sinks/graphite.py