Fix new parser function to remove \r before parsing

Fix new parser function to remove \r before parsing. Note: Windows uses CRLF (\r\n) for new lines, but we want only \n.

Fix header max length to 17 when block header is I

Fix header max length to 17 when block header is I (incoming message)

Fix func to parse message that contain uetr (uuid v4)

Fix func to read message that contain uetr (uuid v4)