Update features/challenges/browse_challenges.rb

fixed indentation error
Update features/challenges/browse_challenges.rb

Added spaces
removed authentication requirement from challenges controller. Updated challenges cucumber feature.
stuff that's awesome. time to go to sleep.
Add YML test fixture
Merge branch 'master' of https://github.com/gardner/idea-factory
cleaned up the file a bit and added challenge obj stuff
Add comment seperator titles
Fixing cucumber steps.
adding first version of admin interface. some errors but will be fixed soon
added password reset test cases for admin interface.
Merge branch 'master' of github.com:gardner/CauseRoot
oct 7 working feature file updates
The smallest cucumber ever
Add new challenge feature
about us page feature
about us page feature
added individual challenge feature test
Added guard gem
Cleaning up gherkin