empty tests to avoid stopping by new Test NG test runner which is more picky

SVN: 26645

openbis_standard_technologies/sourceTest/java/tests.xml

@@ -6,8 +6,6 @@
       </run>
     </groups>
     <packages>
-      <package name="ch.systemsx.cisd.openbis.plugin.proteomics.*" />
-      <package name="ch.systemsx.cisd.openbis.plugin.screening.*" />
    </packages>
  </test>
 </suite>

openbis_standard_technologies/sourceTest/java/tests_system.xml

+<suite name="All" verbose="2" >
+  <test name="All" annotations="JDK">
+    <groups>
+      <run>
+        <exclude name="broken" />
+      </run>
+    </groups>
+    <packages>
+   </packages>
+ </test>
+</suite>