#227 v0.4.0 startup fails

[Kolossi]

Using wx 2.5.1.5 under windows, fails with a "no module
named ogl" dialoge, due to Views/OGLViews.py line 18
being:

import wx.lib.ogl as ogl

when it apparently should be:

import wx.ogl as ogl

I had just uninstalled wx 2.4.2.4 and installed wx 2.5.1.5
before installing and running boa 0.4.0. (In case that
rules-out or points-to the source of the problem no-one
else seems to be having)