Avoid renaming tempest result files
Avoid renaming tempest result files

In order to subunit file to be collected, file named must be
testrepository.subunit. As part of osa log collection, extension
".txt" is added to all log files before gzipping it.
This patch avoid adding extra text to test result file names

Change-Id: I3a1e5f1cd3f02ebcf14389c0a49ed46f7c49a1f9

cloudnull/os-ansible-deployment,yanyao/openstack-ansible,yanyao/openstack-ansible,openstack/openstack-ansible,bunchc/openstack-ansible,bunchc/openstack-ansible,stackforge/os-ansible-deployment,cfarquhar/openstack-ansible,openstack/openstack-ansible,stackforge/os-ansible-deployment,cloudnull/os-ansible-deployment,cfarquhar/openstack-ansible