first commit... run with ./zerodoc example.txt > example.html
modularized a bit; output json (as a debug aid yet)
multiple lines listitems allowed
Allow for newlines inside code blocks
Put the TOC (lowercase) version of a title inside the body

when parsing the tree. This is to allow for upercase titles in
the raw text, wich make it easier to read, while not uppercasing
them in the formatted document
made into a library & script with setuptools
Remove auxiliar .py files in cwd after parse

Parsetab by default is generated on the current directory
This is not desirable at all (the directory can be read-only
and a program should not write spureous files on its cwd)
But, until i figure out a better way to put the parsetab
in the installation dir (wich would be the best) just remove
it
Added items to the intended doc
Nested lists and different levels of heading :)
Fixed a bug when appending two lines into a listline
Added a BUGS file with known bugs/unresolved features
Fixed the problem for 'nested lists with continuation'
Allow for several spaces before sourcelines
in the middle of the night
Fix 'nested list inside source' bug
Fixed 'listlines continuation' and 'being able to include listlines in first line of source blocks'
Fix line continuations with the aid of a ... preprocessor (Not everything could be done with EBNF ...)
No backslash join for source code
Fixed 'backslash in listline' issue
Preliminar support for links