Bump version to 2.1.0rc2 and rebuild

Bump version to 2.1.0rc and rebuild

Bump version to 2.1.0beta and rebuild

Update version header to 2.0.0 and rebuild

Update version header to 2.0rc2; rebuild

Update version header to 2.0.0rc and rebuild

Bump version number up to 1.3.0rc and rebuild

Fix last-minute Opera issue detected by spec. This should be the fina…

…l 1.2.1 build!

Fix issue knockout#71 (minified version behaves differently from unmi…

…nified version)