Rob 2a6215dd11 Fix empty functions causing stack failure
This patch adds a return value to several empty functions that are causing stack.sh to fail when the
Cisco Neutron plugin is enabled.

Change-Id: I43987d9cc5edc53de41c27354c3a737643d1cd43
Closes-bug: 1383273
2014-10-20 13:37:30 +01:00
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tls
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