version=4
opts=\
dversionmangle=s/@DEB_EXT@//,\
filenamemangle=s%(?:.*?/)?/v?@ANY_VERSION@(@ARCHIVE_EXT@)$%@PACKAGE@-$1$2% \
 https://github.com/substack/browser-unpack/tags (?:.*?/)?v?@ANY_VERSION@@ARCHIVE_EXT@$
