changed property name long and fixed rb files
Merge remote-tracking branch 'origin/master' into camelsnake

Conflicts:
	app/app.rb
Fix about schema
added to_camel method
fixed some code for failed tests
fixed description
apply camelizing formatter to put and get methods
change method description
refactored formatter
refactored formatter
now to_camel does not depend on ActiveSupport
improved readability
Merge pull request #22 from junsumida/camelsnake

[Check Please] changed property name long and fixed rb files