Changes applied to the dvipng-1.14 tree as obtained from:
	http://savannah.nongnu.org/files/?group=dvipng

Removed:
	configure
	install-sh
	mkinstalldirs

Added libgd-2.1.0/COPYING as COPYING.gd, replacing '@' => '@@'.

Created Autoconf macro files ../m4/gs-device.m4 and ../m4/makeinfo.m4
	adapting code in aclocal.m4.

Copied these files to ../doc/:
	COPYING.gd
	dvipng.texi
	install.texi
	macros.texi
	readme.texi

