Setup and configure test suite.
Added point functionality
Monkeypatch Vector to overcome some deficiencies
Initial implementation of Edge.

TODO: Refactor the #intersect. It's pretty long and is doing too much.
Initial implementation of Size class.
Initial implementation of Rectangle primitives.
Initial Circle primitives.
Removed superfluous "requires"
Updated documentation
Bump version.
Merge branch 'release/0.1.0'