Removed mor (egcs) warnings
Updated version to 2.0.1 in version.h
Several corrections for strict compilers
OpenGL updates
new wxApp::InitVisual() for overriding in order to set non-default visual
(unportable, of course)
Added makefiles for DialogEd and Tex2Rtf
made wxGTK compile with Tex2Rtf
Added BEGIN_DRAG event to tree ctrl
Added missing #include to lexel.l (unistd.h) (MSW?)
new wxGTK.spec
turned one or two more #ifdef into #if
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1349 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
