- no initialization/cleanup can be done in wxApp/~wxApp because they are
now called much earlier/later than before; please move any exiting code
from there to wxApp::OnInit()/OnExit()
+- wxTheApp can't be assigned to any longer, use wxApp::SetInstance() instead
- wxFileType::GetIcon() returns wxIconLocation, not wxIcon
All:
+- It is now possible to build several smaller libraries instead of single
+ huge wxWindows library; wxBase is now dependency of GUI ports rather then
+ separately compiled library
- added wxDateSpan::operator==() and !=() (Lukasz Michalski)
- added wxFileName::GetForbiddenChars() (Dimitri Schoolwerth)
- use true/false throughout the library instead of TRUE/FALSE