Fixed memory leaks.
Merge branch 'master' of https://github.com/cogneco/ooc-kean
Merge pull request #68 from EmilWestergren/master

Fixed memory leaks
Added drawing of version number.
Merge branch 'master' of https://github.com/cogneco/ooc-kean
The CreateAlphaByteString class now generates a cover.
Merge pull request #69 from fredrikbryntesson/master

Added drawing of version number.
Somewhat improved overlay semitransparency.