After a delete run, tag search throws exception

[shanti]

Do a tag search for a particular tag. Now delete one of the runs in the results. Doing the tag search again, results in:
java.lang.NullPointerException
com.sun.faban.harness.webclient.RunResult.generateTable(RunResult.java:467)
com.sun.faban.harness.webclient.RunResult.getResultTable(RunResult.java:412)
com.sun.faban.harness.webclient.Results.list(Results.java:231)
sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
com.sun.faban.harness.webclient.Dispatcher.doPost(Dispatcher.java:200)
com.sun.faban.harness.webclient.Dispatcher.doGet(Dispatcher.java:87)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
com.sun.faban.harness.engine.InitFilter.doFilter(InitFilter.java:65)

[shanti]

Fixed in 3b5cf50

Two fixes:
a) Added deletion of tag engine entry during delete run
b) Bug fix in RunResult.getResultTable() to not add to the run list if it is null