fix: rename OTLog to Log
Merge pull request #474 from toxeus/fixOTLog

fix: rename OTLog to Log
Removed RemakeSocket.
Removed OTASCIIArmor from OTSocket.
Simplified sending to do without retries and all that.
Simplified receiving to do without retries and all that.
Modified to have a connect in preparation to move logic from socket into connection.
Removed OTSocket and moved logic into OTServerConnection.
Renamed ProcessMessageOut to send.
Smart pointer holding the server connection.
Removed GetWallet on OTServerConnection.
Minor correction of header.
Removed unnecessary includes.
Simplified server connection send.