Disable logging to event viewer by default
Enable redis server on travis to fix test
Update datadog.conf.example
Update datadog.conf.example
added 'instance:%s' to metric emit tags.. also added 2nd instance config to yaml example.
Merge pull request #744 from phantasm66/master

added 'instance:%s' to metric emit tags.. also added 2nd instance config...
Windows event log check clean-up
Log the event log query being performed in debug mode.
Add the possibility to add tags to postfix metrics
Remove timezones from event log check, fixes issues with dupe events.
Support notifying on filters in event log check, fixes #737.
Properly tags process check metrics and update doc, fix #746
Add message text filter to event log check, fixes #709.
Add test for event log notifications.
Remove the pdb...oops!
Update notify assertion in event log test.
Merge pull request #747 from DataDog/event_log_check_updates

Event log check updates
Update activemq_58.yaml.example
Fix typo in yaml config file
Include the optional database parameter in example