Make it clearer that sampling is only for counters.
Fix for config.js, use fs.watch instead of fs.watchFile
Increments bad_lines_seen when sampleRate bit does not match regex
Merge branch 'master' into configurable-metric-namespace

Conflicts:
	backends/graphite.js
	exampleConfig.js
add a flag for namespacing backwards compatibility

This introduces the `graphite.legacyNamespace` boolean flag which can be used
to maintain backwards compatibility to how stats are sent to graphite.
update tests to reflect non-legacy namespace
add tests for graphite legacy namespace
add set type to configurable namespace
Fix typo in examples/README.md.
Merge pull request #156 from mfoo/master

Fix a typo in examples/README.md
allow overriding statsd host and port

* allow overriding statsd host and port, by means of
  STATSD_HOST and STATSD_PORT environment variables
* lowercase non-environment variables. that's a good convention
* rename 'statsd' variable to 'host'
make statsd-client.sh script executable
Merge branch 'master' of https://github.com/Dieterbe/statsd
Merge branch 'master' of github.com:etsy/statsd
Merge branch 'master' into configurable-metric-namespace
Update README.md

Fixed one super tiny grammatical error. =)
Merge pull request #160 from tcg/master

Added missing 'e' to readme.
support histograms

in accordance with existing codebase, implement this in graphite
backend
clarify bins can be arbitrarily wide
Added support for sets and gauges, standardized on using updateStats internally, removed sampleRate argument for clarity from those methods that will never use it