Log Message:
Updated to 2.4.1

Changes:

2.4.1
-----

- fixed wxLANGUAGE_CHINESE_TAIWAN to use zh_TW catalogs
- added missing wx/quantize.h to install
- improved wxScrolledWindow/sizer interaction
- fixed assert (and crash in debug) in wxFileConfigGroup::DeleteSubgroupByName
- fix for deleting entries at root level in wxFileConfig
- wxStopWatch::Start() didn't resume it contrary to the docs
- accept '\r' as delimiter when parsing dates
- fixed duplicate wxFontEncoding values
- wxFileConfig now always uses UTF-8 to store settings in Unicode build;
  it will be possible to set different charset in wxWindows >= 2.5.0
- added wxFileName::MakeAbsolute
- bugs in wxCalCtrl fixed (year not being updated)