added tests for monigtoring zones
[vsphere|compute] Added the ability to create and destroy new volumes.
[vsphere|compute] Be more intelligent about auto-picking a unit number for a volume.
[vsphere|compute] Refresh the local volume attributes upon successful save and accurately report save failures.
add pending if mocking to tests
[aws|data_pipeline] don't pass host to request
Merge pull request #2326 from nirvdrum/vphere_volume_management

[vsphere|compute] Added the ability to create and destroy new volumes.
using Fog.mocking rather than mocking?
Merge pull request #2308 from voodoo/master

added tests for monigtoring zones
Merge pull request #2336 from mattgillooly/avoid_passing_host_to_data_pipeline_requests

[aws|data_pipeline] don't pass host to request
Merge pull request #2335 from faber/aws-internet-gateway-parser-bugfix

Fix parser typo in AWS #describe_internet_gateways