Major changes for the sml2 tool, and SML-specific changes in libxml2.
- SML_presentation.htm: An HTML transcript of the SML presentation done at the XML 2018 conference in Prague.
- sml2.c: Pass head spaces through unchanged.
- parser.c: Improved the markup type detection heuristic, to better detect short SML snippets.
- sml2.c: Fixed the parsing of the - special argument.
- libxml2: Merged in changes from master branch head (version 2.9.10 + subsequent changes until today).
- sml2.c: Added options -pH and -ph.
- sml2.c: Ignore parser errors by default.
- Initial release: Libxml2 2.9.8 with support for SML