[/gui/wx/] cody precord : small patch for some changes and improvements to the ipython_view
[/gui/wx/] cody precord : small patch for some changes and improvements to the ipython_view

1) Made some small UI improvements/adjustments

2) Disabled Undo history, did this because 1. its not really needed so why use the memory right, and 2. if you hit Ctrl+Z enough times with it enabled you can actually clear all the previous text in the buffer which is undesirable.

ipython/ipython,ipython/ipython