Submitted by Rayla.
"I opened the JSON schema for schema definition and the outline is not correct. All the pieces are there, but the "smart" handling puts sibling levels as children levels. The first "additionalProperties" should be on same level as prior properties, NOT under it. The "format text" command does line up the sibling levels properly.
File can be found at: http://jsonschema.googlecode.com/files/schema"