Merge pull request #563 from embark-framework/disable_ipc_client

disable ipc client in tests

Author: iurimatias

lib/tests/test.js

@@ -85,8 +85,8 @@ class Test {
       web3: this.web3
     });
     this.engine.startService("deployment", {
-      trackContracts: false,
-      ipcRole: 'client'
+      trackContracts: false
+      //ipcRole: 'client' // disabled for now due to issues with ipc file
     });
   }