checkSchemaSimpleType() use schema_arr option instead schema
schemaArrFilteredByDocument() return schema_arr instead schema_object

it modification make code better understandable and allow render more
complex fields which use whole schema_arr.

default_dict, default_value renamed to json_document
json_field renamed to schema

additionalProperty selector if exist ".*" "^.*$" ".*$" "^.* patterns