Many changes
Fixing direct API calls
Fixing challenges and task calls
Fixing task posting
Further changes to get code closer to release
Updating requirements
Fixing challenge population code
Fixing challenges call
fixing challenge url and removing unnecessary functions
Reworking the init sequence (still broken)
Adding function to change tile layer
Removed old initmap function in favor of init function and renamed updateDetails to updateChallengeDetails
More commits to clean up badness
Fixing syntax errors
Removing unecessary lines and function declaration
Adding a drawFeatures function to draw features
First attempt at initialTask code
Fixing typos
Fixing a bug in posting data (and simplying that call)
Adding the clearTask functionality