habitrpg-tasks directive. Was having trouble accessing it by reference
otherwise. Would love to move off of the directive entirely and use
ng-include instead, but some scope issues with lists
User.habits/dailys/todos/rewards. Move /#/tasks & /#/options page
loading from server-sent html to everything loaded in the page as script
templates (including necessary fixes for adsense). NOTE: this commit
won't work, it depends a bit on the *next* commit with Challenges
functionality, but I wanted to separate it out a bit for clarity
