new documentation and some fixes in code

docs/lua/Client.lua

@@ -0,0 +1,36 @@
+-- luacheck: ignore 111
+
+--[[--
+Barotrauma Character class with some additional functions and fields
+
+Barotrauma source code: [Client.cs](https://github.com/evilfactory/Barotrauma-lua-attempt/blob/master/Barotrauma/BarotraumaShared/SharedSource/Networking/Client.cs)
+]]
+-- @code Client
+
+local myClient = {}
+
+--- Sets the client character.
+-- @realm server 
+function myClient.SetClientCharacter(character) end
+
+--- Kick a client.
+-- @realm server 
+function myClient.Kick(reason) end
+
+--- Ban a client.
+-- @realm server 
+function myClient.Ban(reason, range, seconds) end
+
+--- Checks permissions, Client.Permissions.
+-- @realm server 
+function myClient.CheckPermission(permissions) end
+
+--- Unban a client.
+-- @realm server 
+function Unban(player, endpoint) end
+
+
+--- List of all connected clients.
+-- @treturn table
+-- @realm shared 
+ClientList = {}