* [CODES_EXT,EXT] Added wrapper codes_to_atom/2 and extended to_codes/2 for numeric input.
* [DCG_MULTI,FIX] Multiple fixes for determinism, parameter checking, and atom/codes conversion. We really need a good unit test for this module...
* [HTTP_BASIC,NEW] New module where we collect some basic DCG rules that are defined in RFC 2616.