Merge pull request #88 from mancdaz/master

Merged automatically by jenkins after successful build test
run compress_css on rpm based systems
Fix CSS compression

* remove the compress css execute block
* set default COMPRESS_ENABLED to false on EPEL based systems
* add python-netaddr to the package dependency list which is missing from the EPEL packages
Merge pull request #89 from rackerjoe/compress_css

Merged automatically by jenkins after successful build test
End of sprint version bump.