PR 47: print() fixed

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@75627 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add and test wx.IntersectRect()

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@75628 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
PR 44 (modified): fixes print statements/functions in samples.

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@75629 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775