almost 1.0 API

2 bug fixes

Forgot to include new resource .tld_set_snapshot. Load it via pkg_res…

…ources.

v0.3

2nd release: return namedtuples instead of dicts, and add urlsplit fu…

…nction

bugfixes for first release: supporting schemes (besides http), userna…

…mes, and ports

fix first release for python < 2.7