Update Version to 2.2.2
Add CDATA Tag to XML file fir pnp4nagios
Merge pull request #45 from nook24/watchdog Watchdog
Update README.md
Update CakePHP to Version 2.10.9
[Backport] Fix segmentation fault if contact has no mail or alias
Update Readme
Version 2.1.2
Set Statusengine version