The spool manager makes pronsole depend on wx

[rockstorm101]

Originally detected by @kliment: the spool manager makes pronsole depend on wx. I'm opening this issue to make everyone else aware of this.

[Max-Headroom]

Traceback (most recent call last):
File "pronterface.py", line 66, in
File "printrun\pronterface.pyc", line 2296, in init
File "printrun\pronterface.pyc", line 220, in init
File "printrun\pronterface.pyc", line 279, in reload_ui
File "printrun\gui_init_.pyc", line 155, in createTabbedGui
File "printrun\gui\controls.pyc", line 299, in add_extra_controls
File "printrun\gui\controls.pyc", line 126, in add
File "wx_core.pyc", line 14086, in Add
wx._core.PyAssertionError: C++ assertion "!CheckForIntersection(item)" failed at ....\src\common\gbsizer.cpp(225) in wxGridBagSizer::Add(): An item is already at that position

[rockstorm101]

Hi, @Max-Headroom, how is this related to the spool manager?