volume migration support #165
Merge pull request #168 from lacroix1547/master

Removed a pesky zero width space.
remove additional pesky zero len whitespace
Merge pull request #166 from octupszhang/volumeMigrate

volume migration support
Issue #165 - modify pull request to return enum for status vs string
Removed all the zero-width spaces.
Merge remote-tracking branch 'origin/master'