Fix the "main" entry point

Initialize module-singleton DataFactory with environment

Bugfix release

Numerous breaking changes

A lot of bugfixes and not much else, increment patch number

Improving compatability with RDF Interfaces means breaking the API, s…

…o bump major version number

Tag a patch release v2.1.2, since this release offers mostly bugfixes.

Though arguably, support for single quotes is a feature, and deserves a minor increment.

Tag v2.1.1 bugfix release

This version introduces the toURIString function, so increment minor …

…version number

This commit represents a bugfix since v2.0.0 so we release v2.0.1