Initial release

This is the first release of the analyzer package under github and the new versioning system. The versioning is explained here: http://semver.org/ Here's a summary copied from that website:

Given a version number MAJOR.MINOR.PATCH, increment the:
MAJOR version when you make incompatible API changes,
MINOR version when you add functionality in a backwards-compatible manner, and
PATCH version when you make backwards-compatible bug fixes.