tree dc079833093a6eccfdf8af79bb479c98e2fd6833
parent 9bc47db29c3767cb4aac492e1fd6f1c74e85ca5c
author Dean Troyer <dtroyer@gmail.com> 1355353797 -0600
committer Gerrit Code Review <review@openstack.org> 1357806702 +0000

Fix tempest flavors and DEFAULT_INSTANCE_TYPE

The flavor selection was broken if DEFAULT_INSTANCE_TYPE is defined
but not yet created, for example when it is created in local.sh.
This also has the side effect of setting flavor_ref_alt to the first
flavor where it was unset in the previous code.

Change-Id: I1fa48b3f90af45144c92298b6b07a4f7ee3b499f