ChangBo Guo(gcb) 13b55bd749 versionutils: add version convert helper methods ... Nova[1] and Cinder[2] have same version convert methods. We can put them in versionutils and make them don't maintain their version. [1]https://github.com/openstack/nova/blob/master/nova/utils.py#L1044 [2]https://github.com/openstack/cinder/blob/master/cinder/utils.py#L789 Change-Id: I5a7e212bd0d661ce9ec89ae06a9f4c3bc7200d1e		2015-07-10 15:42:12 +08:00
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source	versionutils: add version convert helper methods	2015-07-10 15:42:12 +08:00