A utility module for content-type handling.
- LP #242321: fix IndexError raised when testing strings consisting
solely of leading whitespace.
- Updated mime-type for .js to be application/javascript.
- Moved the implementation of zope.publisher.contenttype to
zope.contenttype.parse, moved tests along.
- Updated mime-type for .js to be application/javascript.
- First stable release as an independent package.