WikiFormatting improvements for numbered lists:
* lists can be restarted at a given number (implements #2446) * numbered lists can use letters or roman numerals (implements #1117) * added unit tests
Plus moved the code for definition lists to its place, matching the order given by the regexps.
Authored by: cboos 2006-04-15
Parent: [r3161]
Child: [r3163]
