p/down events for Caps-Lock and Num-Lock keys.
</P>
<P>
	Fixed audio quality problem when converting between 22050 Hz and 44100 Hz.
</P>
<P>
	Fixed a threading crash when a few threads are rapidly created and complete.
</P>
<P>
	Increased accuracy of alpha blending routines.
</P>
<P>
	Fixed crash loading BMP files saved with the scanlines inverted.
</P>
<P>
	Fixed mouse coordinate clamping if SDL_SetVideoMode() isn't called in response to SDL_VIDEORESIZE event.
</P>
<P>
	Added doxygen documentation for the 