puppet agent last_run_summary.yaml collector
Merge pull request #425 from dctrwatson/puppetagent

puppet agent last_run_summary.yaml collector
Test + fix for non-real files causing exceptions in userscriptscollector
add a collector for supervisord
Merge pull request #428 from MediaMath/supervisord

add a collector for supervisord
Merge pull request #427 from bitprophet/skip-folders-in-userscripts

Test + fix for non-real files causing exceptions in userscriptscollector
Allow the handlers to auto generate their documentation, also fix a unit test issue with the puppet agent code, and fix a import issue with supervisord, and doc updates
PEP8
doc updates
Adding RRD handler.

This allows us to store Diamond data in RRD files.
RRD is a general purpose format for storing time-based
data and allows for aggregation to efficiently track
data at different resolutions.

Signed-off-by: Adin Scannell <adin@scannell.ca>
Merge pull request #429 from amscanne/add_rrdtool_handler

Add handler for generating RRD files.
Additional logging for MySQL collector
Merge pull request #430 from faridsaad/mysql_logging

Additional logging for MySQL collector
Doc updates
PEP8 fixes
Fix tox deps
Fix travis-ci requirements
py25 fixes
Ignore None stats from postgres
Merge pull request #431 from dctrwatson/psql-ign-none

Ignore None stats from postgres