Stopped comparing hash for equality of cloud test configurations.

Change-Id: Ic4f9f39b7c24ed32215802dfcd7bb707cf412c71
diff --git a/src/com/google/gct/testing/CloudTestConfigurationImpl.java b/src/com/google/gct/testing/CloudTestConfigurationImpl.java
index e8f939b..f5994e9 100644
--- a/src/com/google/gct/testing/CloudTestConfigurationImpl.java
+++ b/src/com/google/gct/testing/CloudTestConfigurationImpl.java
@@ -332,7 +332,8 @@
 
     CloudTestConfigurationImpl that = (CloudTestConfigurationImpl)o;
 
-    return getHash() == that.getHash() && id == that.id;
+    //return getHash() == that.getHash() && id == that.id;
+    return id == that.id;
   }
 
   @Override