Bug looking

The last two days I've mostly have no progress, probably because I've felt not so good. I've starting to track why is used TCL, no reason so far, after this I continue to look on found bugs and the single fix I've done in this days was a one liner, but what was the strange of that patch, was that the original code should work in its original form.

Today I've clean up a big file at least removing the calls to command line that are no longer used.