Igor Malinovskiy f67bcf81ae Add share extend API
Implement API for extending shares similar to Cinder:
"manila extend <share-id> <new-size>"

- Implement tenant-facing API for extending shares
- Add appropriate unit tests

Partially implements bp share-extend-api

Change-Id: Ic63ecb1c2881ac9c8b59010efe3a37413f18f28d
2015-05-18 17:23:04 +03:00
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2015-05-18 17:23:04 +03:00