Add raster font (*.fnt and *.fon files) support. CORE-16165
- Add IntGetCharSet() function to get the charset by index and/or the number of charsets.
- Make IntGdiLoadFontsFromMemory() a non-recursive function.
- IntGetOutlineTextMetrics() accepts raster fonts.
- Improve CharMap handling (especially TT_PLATFORM_APPLE_UNICODE).
- Write the raster font file info to the registry.
- Don't request font size for raster fonts in IntRequestFontSize() function.
Separate TextOut for internal use.
Use flTextAlign internally.
Not sure why GetDeviceCap was used for determining rendering. SVN commit
logs are unavailable. Include code from wine that might make more sense.