SEBA-405 Update fabric synchronizer to use synchronizer library

Change-Id: I101dce9008bac14bbce95a3f61ace7059b92a4b4
diff --git a/xos/synchronizer/model_policies/model_policy_compute_nodes.py b/xos/synchronizer/model_policies/model_policy_compute_nodes.py
index 91efd40..a253a12 100644
--- a/xos/synchronizer/model_policies/model_policy_compute_nodes.py
+++ b/xos/synchronizer/model_policies/model_policy_compute_nodes.py
@@ -15,8 +15,8 @@
 
 import ipaddress
 import random
-from synchronizers.new_base.modelaccessor import NodeToSwitchPort, PortInterface, model_accessor
-from synchronizers.new_base.policy import Policy
+from xossynchronizer.modelaccessor import NodeToSwitchPort, PortInterface, model_accessor
+from xossynchronizer.model_policies.policy import Policy
 
 from xosconfig import Config
 from multistructlog import create_logger