Merge pull request #20 from chamankang/master

add vips for ipc_stag
auto_version to 2.0.6
fix ipc-stage environment name
fix ipc-stage environment name
auto_version to 2.0.7
attrs were over-writing each other making for strange errors
Merge pull request #21 from cloudware-cookbooks/attr_fix

attrs were over-writing each other making for strange errors
auto_version to 2.0.8
remove services that are never run as ha
cleanup
Merge pull request #23 from cloudware-cookbooks/cleanup

Cleanup
auto_version to 2.0.10
add compute-metadata-api endpoint