Collection enhancements

[Buhallin]

While I like the idea of the collection manager, limitations in the implementation make it nearly useless for me right now. Some suggestions to improve it:

• Allow decks to be marked as "Active", and reduce collection counts by active decks. Reasoning: I have a large collection, and maintain multiple decks. At the moment, the entire collection manager comes down to "is >= 2" for each card.
• Remember settings for display. Reasoning: Because the collection manager is useless to me, I have to change the "Show only owned cards" because there was no point to putting in my collection. I have to do this for every single deck.
• Make the warning icon optional. Reasoning: Even with the "Show only owned" turned off, you flag every. single. card. in. my. deck. This needs to be an option.

Nice builder overall, but hope we can get some improvement to the collections soon, because at the moment it's just in the way.

[fafranco82]

Thanks for your suggestions! I will considere these and a lot of other ideas I have in mind to improve the collection section.