FEATURE: Added Pin/Unpin Keyboard Shortcut
Fixed typo
New "sq" language files for Discourse
erb file for sq lang
FIX: distributed cache leak and potential infinite loop
bg transparency for user profiles
improve flag count display on user page
FEATURE: add custom user fields in user csv export
fix width of users column in topic lists
correct spec
Merge pull request #2962 from techAPJ/patch-1

FEATURE: add custom user fields in user csv export
correct blank profile image alignment
UX: Use new loading spinner when uploading an image
UX: Use new spinner when logging in
UX: Proper loading spinner on create account
UX: More spinner upgrades
FIX: Inconsistent loading of user profiel page (expanded/unexpanded top
area)
digest email style tweak
Minor copy tweaks
FEATURE: allow animated thumbnails