efewfMerge remote-tracking branch 'origin/0.5' into 0.5
opennebula fix
remove the models that we don't need.
iaas provider fix
Merge branch '0.5' of https://github.com/morpheyesh/nilavu into morpheyesh-0.5

Conflicts:
	Gemfile
git push origin 0.5Merge branch 'morpheyesh-0.5' into 0.5
Merge remote-tracking branch 'origin/0.5' into 0.5