Bug fix: 'Dao.NewParser.operatorTable' was not returning tokenizers in the correct, longest-string-first order. Changed the sortBy method to correct it.
Added parsers for the "null", "true", and "false" literal statements. Modified the 'Dao.Object.AST.AST_MetaEval' parser to accept empty expressions, and also corrected a dyslexic mistake in the closing meta-eval brace (the lexer was looking for "#}" instead of "}#"). Also created a parser for character literals. The parser is mostly good (it still needs to be optimized) but I am relying more and more on the random code generator to discover and correct parser bugs.
The parser for date/time expressions has changed, the pretty-printer needed to be modified to print 'Dao.Object.OTime' values using the correct new syntax.