* Scale shadow displacement and blur size like border
* Correctly re-initialize glyph_info_t.
* When using pan-and-scan, use correct positions.
* patch cleanups
Originally committed to SVN as r2744.
http://greg.geekmind.org/mplayer/libass-snapshot-20090214.tar.gz
* \be filter with [1,2,1] kernel (like vsfilter)
* "decimal point" support, e.g. numbers with fractional parts are dealt with
correctly
* shadow without border
* "compromise" fix for transparency + aa
* misc fixes: \be and \blur radius and a memory leak
* proper compositing of overlapping translucent outlines
Originally committed to SVN as r2733.
but one of the largest changes is that it now reads and uses Playres X/Y and the
video res so \mov works correctly now.
Originally committed to SVN as r2092.
