Multiverse Feedback: Virtual Booster

Levelers    M  Legendary Feature	Can't edit cards in Safiria    U  Ongoing Bug When using Chromium on Ubuntu 12.04, I cannot edit cards that I have created — instead I get the "We're sorry, but something went wrong" page.	Frequent Heroku errors?    U    I've been seeing a few Heroku errors on the page lately. It usually doesn't last, just half an hour or so, but it's a little odd. Wanted to ask about it in case it's slipped under the radar so far.	Different card frames    U  Enhancement Stuff like the old frame, PCH planeshifted, and FUT futureshifted.	Allow (1) in text in comments    C    A way to temporarily turn off symbol expansion to allow OPENBRACKET 1 CLOSEBRACKET as text in comments without it appearing as a mana symbol
Split and Flip Cards    C  Feature Allow us to create split and flip cards.	Cockatrice integration    C  Feature Cockatrice is an open-source deckbuilder and gaming table. It supports set import from arbitrary URLs.	Order by submitter    C    Was looking for the cards I'd created in design challenge; doesn't seem to be any easy way to do that right now.	Printer friendly Test Set    C  Feature It would be nice to be able to print out black and white cards that still look kinda like cards – no filled borders. Like the Wizards playtest slips we see from time to time.	Colour indicator    C  Enhancement DFCs, Kobolds, Transguild Courier and so on now have a colour indicator. We should be able to do that in Multiverse too.
Sort/show by Rarity buttons in Spoiler    C    It's probably been brought up and considered before, but I'd love the ability to show/hide cards of a given rarity in the Visual Spoiler, if not all relevant tabs.	Warn if about to lose unposted comment    C  Enhancement If you've typed a bunch of text in a comment box, but then click "Edit card" or some other link, the comment isn't posted. I could make Multiverse warn you about the unposted comment, like Stack Exchange sites do.	Gold planeswalkers in IE    C  Bug In Internet Explorer, starting loyalty doesn't show up on multicoloured planeswalkers.	Comments on skeleton page    C    If I'm using a skeleton, then it's basically the main landing page for that set for me. Except I have to jump back to the other view to see comments. It would be nice to see a snippet of the last comment on each card; the red/yellow/white comment will take care of letting me find new ones.	Can't view large sets    B    If cardsets are too large, say for around 700 cards, I can't view them, instead Application Error shows up. This happens whether I use either visual spoiler or cardlist. Can you help me find a way to allow me to view a large cardset without experiencing problems or the Application Error?

Levelers (mythic)
Can't edit cards in Safiria (uncommon)
Frequent Heroku errors? (uncommon)
Different card frames (uncommon)
Allow (1) in text in comments (common)
Split and Flip Cards (common)
Cockatrice integration (common)
Order by submitter (common)
Printer friendly Test Set (common)
Colour indicator (common)
Sort/show by Rarity buttons in Spoiler (common)
Warn if about to lose unposted comment (common)
Gold planeswalkers in IE (common)
Comments on skeleton page (common)
Can't view large sets (basic)