service cleanup
Merge pull request #346 from bcoca/service_cleanup

service cleanup
supervisorctl: Don't try to start a starting program

Starting a "STARTING" program throws ERROR (already started),
so don't do that.
Update cron example for setting to run twice a day

Fixes #415
Merge pull request #429 from ktosiek/supervisorctl-starting

supervisorctl: Don't try to start a starting program
Fix auto_floating_ip documentation

The default value is 'no' instead of the currently documented 'yes'.

See cloud/openstack/nova_compute.py line 543:

        auto_floating_ip                = dict(default=False, type='bool'),
Fix typo so docs will build
Merge pull request #434 from ctrlaltdel/devel

Fix auto_floating_ip documentation