- Update to 2.1.0 (see ChangeLog for details)
    - Remove patches (no longer needed)
    - Use new upstream URLs
    - Upstream has replaced LICENSE with LEGAL/ and COPYRIGHT
    - Clarify that license is mostly Public Domain, partly Python
    - Add %check section and run the test suite in it
    - Remove upstream's fiddling with compiler optimization flags so we get
        usable debuginfo
    - Filter out unwanted provides for python shared objects
    - Tidy up egg-info handling
    - Simplify %files list
    - Pacify rpmlint as much as is reasonable
    - Add dist tag