A query parser for the Metaweb Query Language (formerly Freebase, now Google). The class will accept a query object and provide a parse tree that can be used to build queries against a variety of backends (e.g. SQL, SPARQL or another web service).
Specification: Metaweb Query Language.
The test suite will usually be executed in it's own virtualenv and perform a
coverage check as well as the tests. To execute on a system with virtualenv
and make installed, type:
$ make test