SEBA-450 Update Fabric-Crossconnect to use synchronizer library

Change-Id: I9d524e22562798d85807b7706d09e8a6bcaad01b
diff --git a/xos/synchronizer/steps/sync_fabric_crossconnect_service_instance.py b/xos/synchronizer/steps/sync_fabric_crossconnect_service_instance.py
index 5299fc1..0880988 100644
--- a/xos/synchronizer/steps/sync_fabric_crossconnect_service_instance.py
+++ b/xos/synchronizer/steps/sync_fabric_crossconnect_service_instance.py
@@ -12,8 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from synchronizers.new_base.syncstep import SyncStep, DeferredException
-from synchronizers.new_base.modelaccessor import model_accessor, FabricCrossconnectServiceInstance, ServiceInstance, BNGPortMapping
+from xossynchronizer.steps.syncstep import SyncStep, DeferredException
+from xossynchronizer.modelaccessor import model_accessor, FabricCrossconnectServiceInstance, ServiceInstance, BNGPortMapping
 
 from xosconfig import Config
 from multistructlog import create_logger