fix spurious NPE when determining exchange rate
3.03
remove useless mention about install location from market description
determination of camera preview size more robust against weird sizes
simplify getting selected address in request coins dialog
handle IllegalArgumentException when loading wallets
throw IOException in case of too short input for decryption
do not trim wallets for now, because it can cause corrupt wallets
refresh exchange rates more often
transaction message about dust amounts
3.04
remove 'test' flavor from version
widget preview for prodnet
app icon for prodnet
app name for prodnet
checkpoints for prodnet