Pull request 11 - Finnish update

git-svn-id: https://zxing.googlecode.com/svn/trunk@2791 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Avoid weird NPE observed in 4.3.2

git-svn-id: https://zxing.googlecode.com/svn/trunk@2792 59b500cc-1b3d-0410-9834-0bbf25fbcc57