88/102 tests pass
autolinked email works
handle tab at end of line
preliminary version of FencedCodeBlock
debugging fenceCodeBlock*.go
fencedCodeBlock passes tests
fixed fencedCodeBlock bug, extended to allow language spec, testing both
doc changes
xgoT and xgoMarkdown documentation
89/102 tests succeed: header-level1-equal-underlined
adding parseProlog
parseProlog and some supporting files added
cleanup preparatory to handling HTML blocks
parseStartTag compiles
cleaning up parseStartTag
parseStartTag: teasing apart prefix and name