Remove the default project from all users

The default project means that a user gains token scoping information
for a project if they don't specify another. This is something we want
to discourage for user creation. User's should specify there own
authentication scope when they authenticate.

Change-Id: I42c3060d59edfcd44d04cd166bad500419dd99bc
diff --git a/lib/glance b/lib/glance
index 8768761..bee57a3 100644
--- a/lib/glance
+++ b/lib/glance
@@ -232,15 +232,14 @@
 function create_glance_accounts {
     if is_service_enabled g-api; then
 
-        local glance_user=$(get_or_create_user "glance" \
-            "$SERVICE_PASSWORD" $SERVICE_TENANT_NAME)
+        local glance_user=$(get_or_create_user "glance" "$SERVICE_PASSWORD")
         get_or_add_user_role service $glance_user $SERVICE_TENANT_NAME
 
         # required for swift access
         if is_service_enabled s-proxy; then
 
             local glance_swift_user=$(get_or_create_user "glance-swift" \
-                "$SERVICE_PASSWORD" $SERVICE_TENANT_NAME "glance-swift@example.com")
+                "$SERVICE_PASSWORD" "glance-swift@example.com")
             get_or_add_user_role "ResellerAdmin" $glance_swift_user $SERVICE_TENANT_NAME
         fi