don't link NoPsSpecialHandler if HAVE_LIBGS
disable cursor when showing the progress indicator (Windows only)
removed bundled potrace library
added methods to push and pop 'context elements' to a page that wrap parts of the page contents
provide the context push/pop methods of class SVGTree to special handlers
added optional parameter 'quotechar' to InputReader::parseAttributes()
added missing NoPsSpecialhandler files
moved DVI listener methods to dedicated listener interface classes
added page number parameter to DVIEndPageListener::dviEndPage()
handle invalid TFM files properly
added support for Japanese font metric (JFM) files
try to load the Ghostscript library that comes with MiKTeX
added support of hyperref specials
added option --linkmark to select the highlighing variant for hyperlinks
set version to 1.3
updated NEWS
Added tag 1.3 for changeset f6e77b31f300
added a missing (underlining) hyphen to the output of -V1
use Color class in ColorSpecialHandler rather than local code; added ColorTest
extend option --linkmark to highlight linked areas by a given background color