expose deck metadata in cards

expose deck metadata in cards+status

expose deck metadata in cards+priority

expose deck metadata in cards+tag

expose deck metadata in cards+solution

*version - code version number of Wagn software running this deck.
*number of cards - number of cards in this deck. (maybe a non-magic card, constructed after we implement calculations)
*number of card views (Number)
*cards recently viewed
*recently popular cards (the cards viewed in the last 1000 card views — ignoring inclusions?, ordered by most-viewed)
(other statistical information?)
*blocked email addresses
??

not one thing in here is designed enough to act upon. changing to Idea