Test editor
Editor only allocate one localStorage key
Better error message in editor
Refactored parse()
Fix failing windows test
Fix expanding $ref inside $ref
"not" logic is not working
Better usage for "mojo swagger2 edit"
Default to YAML. Detect JSON.
Do not print Parameters table on empty parameters list.
Released version 0.12

       * Add missing Swagger2::POD::_schema_boolean_to_string() method
       * Add Swagger2::parse() method
       * Add "mojo swagger2 edit" command
       * Fix printing "Resource URL" when generating POD
       * Fix parameter references
       * Fix expanding bare $ref and $ref inside refs