added options to dhcp_agent.ini

* This adds comments to the INI
* dnsmasq max lease
* allows metadata network access on 169.254.169.254/16
* allows for debug to be set

New attributes have been set as defaults
Remove the repos from the rpcdaemon cookbook

They are now added in rcbops-utils
Merge pull request #84 from rpedde-rcbops/repoectomy

Merged automatically by jenkins after successful build test
added notification driver support
rpcdaemon bits for openstack-monitoring
Merge pull request #85 from invsblduck/monit_rpcdaemon

rpcdaemon bits for openstack-monitoring
fixed typo

I added notification topics, I made a typo: /nova/neutron/
Merge pull request #86 from cloudnull/notification_driver

Merged automatically by jenkins after successful build test