When a user leaves a group, remove them from all group challenges
Fixed bug where user wasn't really removed. Changed popup depending on if user was in challenges. Fixed selectedChal typo
use correct granularity when checking if a task is overdue
fixed issue with fixing the other issue so that everything is fixed and nickname autocompletion works again
Add 1px margin to task badges so they don't run into each other and icons
Client side of Rebirth-related fix: don't remove Wolf Eggs upon drops unlock if user has some already
Emoji (and markdown =0) support in tags. May want to reduce this to *just* emoji at some point via another directive. Fixes #2164
Fix #2048 (streak bonuses not appearing to add up)
Merge pull request #2290 from HabitRPG/sabe/fix2

Fix #2048 (streak bonuses not appearing to add up)
#2010 Add party stats back in. Depends on habirpg-shared#939ce14 to wrap members
Merge pull request #2288 from HabitRPG/sabe/fix

Client side of Rebirth-related fix: don't remove Wolf Eggs upon unlock
Merge pull request #2287 from HabitRPG/sabe/tweak

Add 1px margin to task badges so they don't run into each other/icons
Merge remote-tracking branch 'colegleason/task-due' into develop

Conflicts:
	views/shared/tasks/task.jade
Revert "chat: restore to angular-at-directive#07eaccf"

This reverts commit 7c06069e232a3f4925f5bff56d340895430a83e1.
Beef up critical hit notification with its own style and icon
fix #2284 remove unecessary chat-message scrollbars
Merge pull request #2291 from HabitRPG/sabe/tweak2

Beef up critical hit notification with its own style and icon
correctly cache sprite images
Fixed UI issues when editing checklists
Fixed case where click on trash icon left Checklist string. Test for task.checklist[0] was unnecessary in saveTask().