removed raven section from heka configuration until import error is resolved
Merge pull request #58 from crankycoder/master

removed raven section from heka configuration until import error is resolved
added dependency on raven 3.4.1 so that pip works with --no-deps
cleaned up the heka_logging module to only include the path instead of
the whole URL when capturing logs

added a stats prefix to all metrics so that graphite shows metrics
under a single namespace

added a CarbonOutput so metrics are properly routed into carbon for
statsd visualisation

added docs for setting up hekad with carbon and graphite
removed WhisperOutput section until the plugin is fixed
Merge pull request #59 from crankycoder/features/better-hekad-config

added docs for setting up routing metrics into graphite
update MozStumbler urls to new canonical location
update `circus.ini` to better match production settings

adding `--no-execv` for celery avoids problems with missing environment
variables in the celery worker processes, as the forks don't copy over
the complete environment from the parent process
extend heka_logging to deal with konfig's include/extends syntax
make sure to configure the heka client in each celery process

this avoids `NoneType doesn't have write` attribute errors, but I still
don't get any stats for tasks locally
extend `hekad.toml` to capture non-http timers
capture heka timings for content tasks
extend tests with more complete stub data
try a nicer way to integrate heka and celery
Merge pull request #60 from hannosch/heka-celery-nicer

Extends the DatabaseTask to emit heka timer events
add OSM attribution to the map, closes #54
update to mapbox.js 1.5.2
move `blacklist_moving_wifis` test into `TestWifiLocationUpdate` class
extend the blacklist test to have wifi entries and document things a bit
move moving wifi detection into continous wifi location update task

this avoids having one huge and costly daily task