lib/tempest: stop using deprecated config option.

Use the new name instead.

Change-Id: I31f83ec70b8803a29a7be765661517d890ffd6f1
diff --git a/lib/tempest b/lib/tempest
index e556935..2d924fe 100644
--- a/lib/tempest
+++ b/lib/tempest
@@ -331,14 +331,14 @@
         tempest_compute_max_microversion=None
     fi
     if [ "$tempest_compute_min_microversion" == "None" ]; then
-        inicomment $TEMPEST_CONFIG compute-feature-enabled min_microversion
+        inicomment $TEMPEST_CONFIG compute min_microversion
     else
-        iniset $TEMPEST_CONFIG compute-feature-enabled min_microversion $tempest_compute_min_microversion
+        iniset $TEMPEST_CONFIG compute min_microversion $tempest_compute_min_microversion
     fi
     if [ "$tempest_compute_max_microversion" == "None" ]; then
-        inicomment $TEMPEST_CONFIG compute-feature-enabled max_microversion
+        inicomment $TEMPEST_CONFIG compute max_microversion
     else
-        iniset $TEMPEST_CONFIG compute-feature-enabled max_microversion $tempest_compute_max_microversion
+        iniset $TEMPEST_CONFIG compute max_microversion $tempest_compute_max_microversion
     fi
 
     iniset $TEMPEST_CONFIG compute-feature-enabled resize True
@@ -374,7 +374,7 @@
 
     # Network
     iniset $TEMPEST_CONFIG network api_version 2.0
-    iniset $TEMPEST_CONFIG network tenant_networks_reachable false
+    iniset $TEMPEST_CONFIG network project_networks_reachable false
     iniset $TEMPEST_CONFIG network public_network_id "$public_network_id"
     iniset $TEMPEST_CONFIG network public_router_id "$public_router_id"
     iniset $TEMPEST_CONFIG network default_network "$FIXED_RANGE"