tree 025da8ffeb8ad048444c5df062f985ec7ca2161b
parent 8b1603bad00dd59b2ab3fca5470af9da0a8f1c90
author lei zhang <shleiz@cn.ibm.com> 1448722296 +0800
committer lei zhang <shleiz@cn.ibm.com> 1448780701 +0800

[V3] Rename get_credential to show_credential

[GET /resources] methods should be "list_<resource name>s"
or "show_<resource name>", so this patch applies the rule
to credentials client.

Partially implements blueprint consistent-service-method-names

Change-Id: I07c4403e42d6f2c7617f455a8a4f292ff10e7059