[SEBA-182] Adding att-workflow-driver docs

Change-Id: I40285cd5d620d6adb8ae7ff2e0811ad9a5963992
diff --git a/git_refs b/git_refs
index 7faa57f..81b8688 100644
--- a/git_refs
+++ b/git_refs
@@ -11,6 +11,7 @@
 
 _REPO NAME_           _DIR_    _REF_
 
+att-workflow-driver   /docs    master
 cord-tester           /docs    master
 fabric                /docs    master
 hippie-oss            /docs    master