tree 7e0d5134f19b9c8c13005a0503e9178b76468bde
parent 54129d5043f7e6395fd4aaa7640b27c58ebf6628
author zhufl <zhu.fanglei@zte.com.cn> 1481768140 +0800
committer Ghanshyam Mann <ghanshyammann@gmail.com> 1481852275 +0000

Use ephemeral=0 to create flavor without ephemeral disk

When creating flavor, whether <"ephemeral": 0> is included
in request body will get same results <"OS-FLV-EXT-DATA:ephemeral": 0>,
so we needn't use different code to create flavor with or without
ephemeral disk.
Besides, it seems not necessary to use different flavor names for
flavor with or without ephemeral disk, the info can easily be got
from flavor info. So the code can become more simple.

Change-Id: If0a63ff401f34caebff00b7925b08fe02b3eb5d3