spec idea on how to handle missing check
rescue
utilize error message instead
CheckCollection#to_json returns a combined JSON hash instead of array of hashes
add note to readme about breaking JSON change; move deprecations to own section
Merge branch 'master' into rescue-not-found

Conflicts:
	spec/controllers/ok_computer_controller_spec.rb
Merge pull request #17 from tstmedia/fix-multi-check-json

Returns a JSON Object instead of Array
Merge pull request #12 from jphenow/rescue-not-found

Rescue not found
Merge remote-tracking branch 'origin/master' into authentication

Conflicts:
	app/controllers/ok_computer_controller.rb