RedPen: Configuration
/config/export		Returns the configuration XML corresponds to the UI
/config/redpens	lang	Return the configuration for available redpens matching the supplied language (default is any language)
RedPen: Document Validation
/document/language	document(POST)	Detect language of document
/document/tokenize	document(POST) lang(POST)=en	Tokenize a document
/document/validate	document(POST) documentParser(POST)=PLAIN lang(POST)=en format(POST)=json config(POST)	Validate a document and return any redpen errors
/document/validate/json		Process a redpen JSON validation request and returns any redpen errors