restore unreliable apis for mock server

apigee_sync_test.go

diff --git a/apigee_sync_test.go b/apigee_sync_test.go
index 5d56a49..9cdec11 100644
--- a/apigee_sync_test.go
+++ b/apigee_sync_test.go
@@ -19,7 +19,7 @@
 
 			// set up mock server
 			mockParms := MockParms{
-				ReliableAPI:  true,
+				ReliableAPI:  false,
 				ClusterID:    config.GetString(configApidClusterId),
 				TokenKey:     config.GetString(configConsumerKey),
 				TokenSecret:  config.GetString(configConsumerSecret),