'move hash generation to model'
refactor hashes out of views, refactor model calls out of views, remove redundant helper methods
Merge branch 'master' into refactor_story_display
Merge branch 'master' into refactor_story_display
refactor show story into additional partials, no longer manipulate arrays in view
remove mixed minitest / rspec tests, use proper find method
Merge branch 'master' into refactor_story_display
integrate launchy for test debugging
refactor all tests to use RSpec syntax, stop assuming story id and node id will match
Merge pull request #62 from purple-martins-2013/refactor_story_display

Refactor story display and tests