Wiki has incorrect "message" values in "error" member.

[bbkr]

http://en.wikipedia.org/wiki/JSON-RPC#Version_2.0

Such values as "Procedure not found." are not consistent with fault codes provided in http://www.jsonrpc.org/specification#error_object - it should be "Method not found".

(without dot at the end as discussed in https://groups.google.com/forum/?fromgroups=#!topic/json-rpc/8P9xGpuWmqo)