- markdown.scm: remove scone macro from markdown.scm. Iteratively add elements to the front of list, then reverse it.
- sxml.scm: Added from chibi-scheme. Add "buffer" object, which is used to implement fake string ports. Done because minischeme doesn't support ports, only with-input-from-file, with-output-to-file.
- markdown.scm: all i/o is to stdin/stdout or to "buffer" objects
- rename "markdown.scm" to "mkdown.scm"
- macros.scm: Added to support "when", "unless" syntax for miniscm
- macros3.scm: Added to support "unless" syntax for PCS/Geneva
- floron.scm: all i/o is to stdin/stdout
- floron.scm: Add generation of RSS feed