Merge branch 'master' of https://github.com/Forekasting/kiwi into upvoting
Merge branch 'master' of https://github.com/Forekasting/kiwi into upvoting
Cannot vote unless logged in

Added a check for username, as well as a couple tooltips
Upvote(s) now updating

Going from 0 upvotes to 1 upvote, it'll update the user interface.
Creating comment automatically upvotes

When creating a comment, it'll also upvote it automatically for you.
Creating comment will automatically upvote
Refactored Commenting

Did a small amount of refactoring by moving logic from controller to model.
Client-side sorting

Moved from server-side sorting to client-side to
accommodate for child comment sorting.
Merge branch 'master' of https://github.com/Forekasting/kiwi into upvoting
Fixing variable names

This is why working at 1:30am isn't always the best idea.
Merge pull request #157 from spetri/upvoting

Fixed voting bugs