Tests for issue #3
Tests for issue #3
Merge branch 'custom-options-per-call' of https://github.com/TehShrike/text-metadata-parser into custom-options-per-call
Updated the tests to check that original optiosn were still being paid attention to
Moved typecasting to its own module

Removed browser-compatability code, browserify is now required
Fixing weak-type-wizard dependency
Merge branch 'custom-options-per-call'