Add config_tempest

Change-Id: I80016c1f03a7cfcb52250da63de0e96d5f94c4af
Update get uec image

Change-Id: I8fe4ef7eaf59abc625630415c94839b426989601
update warm apts

Change-Id: I34705e722b6538e7cad156a60e95ed6729b7b3b8
build uec ramdisk

Change-Id: I7a77b55b8ca780363177be843ed9733a743298f4
Handle section names with leading/trailing whitespace in iniget

Change-Id: I1647473a2a4002a917c5fabfd023294cca65cd15
beef up ini tests

Change-Id: If728fd642a51f934959d4b0defeaa004957de18e
CA tests

Change-Id: Ia914a40bbfb33a6c0412b27d219aaac2e288f651
(unfinished) test service functions

Change-Id: I3f4628b8dd55fa7819e7b697fe621861a582bbbc
Merge branch 'cinder-backends' into dt-test
Merge branch 'add-pre-install' into dt-test
Merge branch 'reorder-stack.sh' into dt-test
Merge branch 'new-ceph-backend' into dt-test
Merge branch 'test-ca' into dt-test
Merge branch 'usb-prereq' into dt-test
Merge branch 'conf-tempest' into dt-test
Merge branch 'test-service-functions' into dt-test