"Mayo Indoctrination" Release

Changelog
---------
* Prefix matching via HTTP
* Cursor iteration via HTTP
* Values are now mmap()'d in from a values file, which means they don't quite have to be resident in-memory for use.
* Erlang frontend now periodically calls fflush() and fsync() to ensure data is written to disk.
* Erlang frontend now periodically compacts and cleanses the AOL file
* More tests
* Various bugfixes