2012-04-16: Version 0.21
            Allow for using templates w/o extension.
            Allow for subclassing the templates module.
            Implement testing of a Less app, via the psgi attribute.

2012-04-13: Version 0.2
            Complete rewrite of the Config module, allow for subclassing of it.
            Write more tests.
            Write more POD.

2012-04-12: Version 0.1
            First upload to CPAN
