Make save card content and change artwork of a card in card creator optional

[patrickwieth]

Currently if you only change one of both, you still have to sign both transactions even if you have only changed the image or only changed the card content. It would be nicer to check if the image has changed and if so, do the transaction and the same for the content

[patrickwieth]

I think ramda should be able with R.equals to check if objects are deep equal