Adding some fields to the challenge_summary
Doh
requirements all to greater than
spacing
working on the challenge admin api
Merge branch 'develop' of github.com:osmlab/maproulette into develop

# By Serge Wroclawski
# Via Serge Wroclawski
* 'develop' of github.com:osmlab/maproulette:
  Doh
  Adding some fields to the challenge_summary
add trailing slashes to api endpoints
Adding the welcome and challenge selection dialog proto-code
Merge branch 'develop' of github.com:osmlab/maproulette into develop

Not sure what's up with the merge
fixing the challenge admin api
Merge branch 'develop' of github.com:osmlab/maproulette into develop

# By Serge Wroclawski
# Via Serge Wroclawski
* 'develop' of github.com:osmlab/maproulette:
  Adding the welcome and challenge selection dialog proto-code
adding an example challenge/task loader script
Adding OK button to welcome
js cleanup
load_fixtures did not use the new Challenge constructor yet
unbreaking js
Merging client
Adding a /me endpoint to the api
adding simple ping endpoint
Merge branch 'develop' of github.com:osmlab/maproulette into develop

# By Serge Wroclawski
# Via Serge Wroclawski
* 'develop' of github.com:osmlab/maproulette:
Adding a /me endpoint to the api
Adding OK button to welcome