Zhongyue Luo f51e4af121 Remove gen_uuid()
Removed gen_uuid and uuid related unittests
Replaced utils.gen_uuid() with uuid.uuid4()

Change-Id: If34096f47fdea719e2dc180b448654519ede9bc9
2012-11-15 08:04:39 +08:00
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2012-11-06 20:17:12 -08:00
2012-11-06 20:17:12 -08:00
2012-11-15 08:04:39 +08:00