Add oslo.service to devstack

Add the ability to switch on oslo.service master using
LIBS_FROM_GIT

Change-Id: I00fe7776aea005b6d4e0a84fce54f33a862b57e3
diff --git a/tests/test_libs_from_pypi.sh b/tests/test_libs_from_pypi.sh
index 2f0b1fe..fc65967 100755
--- a/tests/test_libs_from_pypi.sh
+++ b/tests/test_libs_from_pypi.sh
@@ -39,7 +39,7 @@
 ALL_LIBS+=" python-openstackclient oslo.rootwrap oslo.i18n"
 ALL_LIBS+=" python-ceilometerclient oslo.utils python-swiftclient"
 ALL_LIBS+=" python-neutronclient tooz ceilometermiddleware oslo.policy"
-ALL_LIBS+=" debtcollector os-brick automaton futurist"
+ALL_LIBS+=" debtcollector os-brick automaton futurist oslo.service"
 
 # Generate the above list with
 # echo ${!GITREPO[@]}