2016-10-17 Bert Bos * textwrap.c, hxnormalize.c, normalize7.sh, normalize8.sh: Allow a line break before the final ">" of a tag. Line length (option -l) is now counted in characters, not bytes, at least if is UTF-8. Added two tests for these new features. 2016-05-10 Bert Bos * hxunpipe.c: Added option -b to escape SGML delimiters. 2016-04-14 Bert Bos * Released version 7.0. * hxwls.c: Added option -a to output URLs in ASCII (using punycode and %-escaping if needed). Converting Internationalized Domain Names to ASCII (with punycode) requires libidn or libidn2. 2016-04-08 Bert Bos * wls3.sh, wls5.sh: Tests for hxwls (entity expansion, ASCII conversion) * hxwls.c: Expand entities in URLs, into ASCII characters if possible, or into %-escaped UTF-8 octets otherwise. 2016-03-10 Bert Bos * tree.c (main): dumptree() now takes a FILE argument. 2016-03-07 Bert Bos * hxnormalize.c: Attempt at inserting into