Add logging widget to GUI

[bitsgalore]

Some suggestions here:

http://www.blog.pythonlibrary.org/2013/08/09/wxpython-how-to-redirect-pythons-logging-module-to-a-textctrl/

And also here:

http://stackoverflow.com/questions/24626622/tkinter-logging-text-in-text-widget

Probably better:

http://stackoverflow.com/questions/13318742/python-logging-to-tkinter-text-widget

http://www.bertera.it/a-server-launcher-with-log-console-in-python-tkinter.html

https://gist.github.com/moshekaplan/c425f861de7bbf28ef06

[bitsgalore]

Done: https://github.com/KBNLresearch/iromlab/commit/0a41411de247c802b757a4442bef7e4a8f762e7a