Stripped out a lot of complexity which was injected for barely any benefit whatsoever.  Still need to implement the new database structure.
Have get_pending compiling.  Still need more code.
Added the CloneUrl type.  Still need some downstream cleanup involving it.
add_test_results now compiles
CloneUrl is now part of rust-github
All database code is complete and compiling at this point, though the same can't be said of test code.
Tests are compiling and passing.
Added code for timing.
Now makes the database multiple times to reduce artificial contension in the test suite.  Lifted Sync restriction on databases in general.