The main code addition is limited support for literal PostScript
specials, using gs. For example, most of the PSTricks package can now
be rendered using dvipng. Unfortunately, dvipng can only handle
drawing PostScript code at the moment, not PostScript code intended to
make dvips + gs scale, rotate, or move DVI glyphs (characters). This
is because the graphics state cannot be communicated back to dvipng
from gs. So no guarantees. Also, the performance in terms of runtime
could be better.

Other changes include internal changes to the DVI stack, DVI flags,
some build issues on AIX and glyph-index-checking fixes.


Report any bugs you find, see README for instructions.