Changelog for highlight-versions-0.1.2.1

* 0.1.2.1: 22 November 2012 - Bump hackage-db dependency to allow 1.4 * 0.1.2.0: 31 August 2012 - Ignore whitespace at the start of each line - Bump Cabal dependency * 0.1.1.0: 25 August 2012 - Highlight package identifiers even if more stuff comes after them on the same line * 0.1.0.0: 25 August 2012 Initial release