Add automatically assigned trust level badges.
Refactor BadgeGranter.update_trust_level_badges! -> update_badges.
Get rid of update_badges mocks.
Don't ignore the emoji and poll plugins in .gitignore.
Merge pull request #2344 from vikhyat/poll-plugin

Don't ignore the emoji and poll plugins in .gitignore
Merge pull request #2311 from vikhyat/badge-system

Add automatically assigned trust level badges
There is this thing called SQL and it is about 1000x faster
add badges link to hamburger
Improve visual styling for badges page
move into property so does not evaluate too early.