check stop/enable node via service api
Attach device with proper prefix
Extend instance timeout for VMware case.
Merge remote-tracking branch 'origin/testing' into testing
force service api call fix. new function added
Set default back to sd as it works for all backends.
Hack for getting vm list from esx node.
Merge pull request #153 from mdshaonimran/test/sapitmpfix

force service api to stop/enable nc, improved check for vmware, added tests
Handle no longer exists case when deleting volume
Handle ec2 response error
Add ability to pass operator to eval result in wait_for_result
Add retry timeout when checking uptime after establishing ssh connection  on instance reboot
Update methods to gather instance:volume multipath info from nodes
Print attached instance id if attached
Clean up block dev tests, and methods to gather existing test resources
Resolve and print multipath/iscsi info for instance:volume pairs during tests, add additional multipath tests/scenarios
Update name to path contrller, update method to print currently blocked paths
Merge branch 'testing' of github.com:eucalyptus/eutester into testing
Set sd as root device prefix for block devices
set block device before checking for free devices to attach.