16.11.2012 DoTA2 Update

[KAMIKADzE]

- Added Slark!
- Added a chatwheel for quick, localized communication with teammates!
- You can now reset your keys to a number of predefined keyboard templates!

ITEMS
- Tournament Drops are now enabled for all leagues

GAMEPLAY
- Zombies no longer spawn other zombies from a stolen Tombstone

UI
- Added a form for soliciting new chatwheel options.
- Added hotkeys for each of the chatwheel messages.
- Added world heatmap for seeing where players are located.
- Abilities and items bound to alt-combinations now display as such.
- Added option to smoothdrag when spectating or viewing replays
- Added option to invert middle-mouse camera grip

VISUALS
- Fixed Nightstalker losing his wings at night.