Initial test-less impl
Add dummy test file for intersphinx
Fix tests
Greatly extend supported element types
Fix skipIf
Make flake8 happy for now
Bools are hard
Fix Python 3

Also add smoke integration test that parsing doesn't explode.
Fix MANIFEST.in
Test find_and_patch_entry independently
Take out single-line methods from coverage

Eventually, real functional tests wouldn't be bad.
Use bytes for detection
Give the ref template a sane name

Also re-instantiate the old name as an attribute for backward-compatibility.
Merge pull request #28 from hynek/intersphinx

Use intersphinx files for symbol mining


Fixes #27