Fix `make distcheck`, `make check`, and `make run`.
* Remove `make mofiles` since that is done by setup.py.
* `make check` and `make run` now operate on $(builddir) not $(srcdir)
Merge branch 'ocfw_refactor' of github.com:GNOME-MouseTrap/mousetrap into ocfw_refactor

Conflicts:
	Makefile.am