Multiverse Feedback: Virtual Booster

Levelers    M  Legendary Feature	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.	M15 flips are broken    U  Bug M15 flip cards render improperly, with the rare stamp jammed in the middle of the unflipped rules text, and the flipped P/T box trying to jump off the line.	Per-user popups with prefs    C    Original content lost to spam attack – sorry. It was something like: 1) Allow users to set a flag saying "I'm happy to receive templating advice". It should default to off. 2) Make an info panel pop up on mouseover of a user name, showing this flag's status.
My cardset kinda broke    C  Bug The main page of my "Shiny Umbreon's Unmade Cards" set (id=477) is all messed up and the pics are not showing. Pages of individual cards work fine, though.	Pinlines on gold flip cards    C  Bug Gold two-coloured flip cards don't get their pinlines.	"Hide flavour text" button    C  Enhancement SFletcher suggests a switch to make flavor text visible/invisible. This would allow us to look at a card's rules text alone for reviewing clutter.	Allow Custom Symbols    C  Feature Allow us to specify small symbols/icons to be included on cards. If we were creating our own mana symbols like snow or Phyrexian mana , at the moment we couldn't have those images display on cards at all.	Caching a bit too much    C  Bug Cardset front pages, cardlists, skeletons and visual spoilers cache a bit too much: 1) The admin line of the set views box may be shown or hidden incorrectly 2) Comments don't show up on cardset front page
Skeleton generation is broken    C  Bug "Generate skeleton" gives an error for all cardsets. I think line 295 of cardset needs fixing.	General Discussion Set    C  Suggestion I think a set titled "General Discussion" started by you, and open to everyone would be a good idea. Individual topics can be started by creating a new card.	More options in Export    C  Feature The export page should offer more options and a way to export a subset of cards. There's somewhat of a continuum between the skeleton, the cardlist, the visual spoiler, a hypothetical printer-friendly playtest slips page, and the plain-text and CSV export.	Allow easier card links in comments    C  Enhancement The ability to link to other custom cards with (((triple parens))) could be enhanced. Allow (((C1234))) to link card ID 1234, and/or uniquely-named cards in other cardsets.	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)
Frequent Heroku errors? (uncommon)
Different card frames (uncommon)
M15 flips are broken (uncommon)
Per-user popups with prefs (common)
My cardset kinda broke (common)
Pinlines on gold flip cards (common)
"Hide flavour text" button (common)
Allow Custom Symbols (common)
Caching a bit too much (common)
Skeleton generation is broken (common)
General Discussion Set (common)
More options in Export (common)
Allow easier card links in comments (common)
Can't view large sets (basic)