For future reference, upstream author indicates that dvipsnam.def will be the first preference in a future version rather than xcolors.sty: http://lists.nongnu.org/archive/html/dvipng/2013-06/msg00009.html.
One might want to ensure that the dependency will then be corrected accordingly if necessary. (Currently the only TeX-related packages dvipng depends on AFAICS are libkpathsea6 and texlive-base-bin and I'm not sure whether the dependency tree will include texlive-latex-base which currently contains dvipsnam.def.) -- Shriramana Sharma ஶ்ரீரமணஶர்மா श्रीरमणशर्मा -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org