Export user's choices as qrcode on submit
Leave a little space below filter input field
Make qrcode initially hidden
Need to clean qrcode box before adding a new one
Allow resizing the boxes
Initially hide qrcode and resize it according to event box size
old approach with resizing qrcode did not work. keep it fixed size but add bottom margin
unify quote style
Merge pull request #5 from erdgeist/master

We can QRcode now!