Removed unused dependency
@@ -63,7 +63,6 @@ import com.google.refine.model.ModelException;
import com.google.refine.model.Project;
import com.google.refine.process.Process;
import com.google.refine.operations.cell.MultiValuedCellSplitOperation;
-import com.google.refine.util.JSONUtilities;
import com.google.refine.tests.RefineServletStub;
import com.google.refine.tests.RefineTest;
import com.google.refine.tests.util.TestUtils;
