Multiverse Feedback: Virtual Booster

Levelers    M  Legendary Feature	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.	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.	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
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.	Recent Updates not always up-to-date    C  – Bug The Recent Updates seem to have a caching problem in general right now: I often have to refresh/force refresh the page to see any new activity.	"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.	Images for set symbol/rarity    C  Feature I should allow people to specify images for their set symbol for each rarity, to be used instead of the current "bold letter in a box" if provided.	Return to previous page after login    C  Enhancement Not sure how feasible this is, but: if you're viewing a card, not signed in, and then you sign in, it'd be nice to return to the card you were viewing rather than be taken to the homepage.
No color indicator on moon side    C  Bug of double faced cards.	Lower case symbols    C    Can we pretty please support ?	Recent comments area doesn't refresh    C    At the bottom of a card set's front page, the recent comments area doesn't refresh to show more recent comments. This is probably another cacheing issue.	Split cards on cardset front page    C  Bug On a cardset front page, split cards can turn up twice in the "recently modified cards" list. There are also scattered occasions when clicking the highlight / unhighlight / etc buttons on that page don't work for comments on split cards.	More features for advanced search    B    Can you please give more features for searching cards on the advanced search page? I'd like features that allow us to search by mana cost and colors of the cards. These features haven't been added yet, but it would definitely help a lot if we can search according to mana cost, converted mana cost and colors because I'd like to see all the WUBRG cards in this website, for example.

Levelers (mythic)
M15 flips are broken (uncommon)
Can't edit cards in Safiria (uncommon)
Frequent Heroku errors? (uncommon)
Caching a bit too much (common)
Per-user popups with prefs (common)
Recent Updates not always up-to-date (common)
"Hide flavour text" button (common)
Images for set symbol/rarity (common)
Return to previous page after login (common)
No color indicator on moon side (common)
Lower case symbols (common)
Recent comments area doesn't refresh (common)
Split cards on cardset front page (common)
More features for advanced search (basic)