When a user leaves a group, remove them from all group challenges
hall: one white star for GMs (yeah, GMs are admins). remove sleepy-eye. @sabrecat
chat: add +1 (like) to messages. @snicker does views/options/social/chat-message.jade flag you for any performance issues which should be optimized with bindonce? (I'm still a bit of a bo-noob)
chat: a few view cleanups
Replace hard-coded strings for env.t on views/shared/tasks/ folder
Fix replacing typo
Don't show Streak achievement modal on Fix Character Values if it was previously undefined
grunt: add spritesmith.png to hashres. @paglias is this all that's
necessary to cache-bust the image so users won't get the jumple on reload?
bailey: WWE pt 4 (class gear)
winter: disable gold in restore-values during the WWE event
work on #2183 resize checklist items

such that they resize dynamically; however the text will still not wrap
due to the fact that it is an input.
Fix #2277: make Automatic Allocation checkbox set "task activity" mode
Merge pull request #2279 from HabitRPG/sabe/fix

Fix #2277: make Automatic Allocation checkbox set "task activity" mode
Merge pull request #2278 from speg/checklist_width_resize

work on #2183 resize checklist items
Merge pull request #2275 from colegleason/streak-modal

Don't show Streak achievement modal on Fix Character Values if it was undefined
#2245 don't show class-tour button unless the class system is enabled
#2245 fix tour wording from 1.5% => 50% class stat bonus
Merge pull request #2272 from Sinza-/envt/tasks

Replace hard-coded strings for env.t on folder views/shared/tasks/
typo fix
Fixed bug where user wasn't really removed. Changed popup depending on if user was in challenges. Fixed selectedChal typo