Merge pull request #20 from jklingen/master

Minor improvement for German translation
Canvas renderTarget changed to Image for smoother painting
Merge branch 'master' of github.com:kimmoli/paint
Fix that canvas.image search&replace bug
Colorwheel in pen settings
Dark colorwheel
Flatout colorwheel + grayscale
Canvas renderStrategies tuned
Translation templates updated
Merge pull request #3 from kimmoli/master

Update from kimmoli:master