Improve DataSrouce Debugging

Please improve debugging of DataSources.  All the "Debug" option does is open the debug interface.  Intuitively, a user would expect the relevant command(s) to be executed also.  For example, if I invoke "Debug" for the MySQL Global Stats DataSource or a Windows WMI DataSource, then the debug option should not open the Debug UI, but rather it should invoke the !tlist command, automatically determine the task ID and use it to then invoke the !tdetail command, and present back to the user the output of from the !tdetail command.