Serializing ALL THE THINGS
Minor things
Changed GameClient to send board messages (Unstable?)
Minor changes
Added back Help documents
Sending empty string to server no longer dcs
Allowed for LOGON/LOGIN and LOGOFF/LOGOUT
Added restart() methods
Enhanced Test cases
Reverting to sending Strings.
no actual things
Added testing to GameClient and various commends
Cleaned TODOs and fixed #help chess
dem comments