Progress updating to cv981/pv973:

* Implemented the new client AND protocol version methods.
* Implemented the new speed laws added in cv980 (http://www.tibia.com/news/?subtopic=newsarchive&id=2251).
* Added more missing bytea to login packets (client version/type and some unknown bytes).
* Fixed the InputMessage::getDouble method.
* Cleaned up some of the const values.
* Started on the pending state features.

TODO:
* Pending game state feature.
* Ensure version compatibility hasn't been compromised.

modules/corelib/string.lua

@@ -29,7 +29,7 @@ function string:trim()
 end
 
 function string:explode(sep, limit)
-  if(type(sep) ~= 'string' or tostring(self):len() == 0 or sep:len() == 0) then
+  if type(sep) ~= 'string' or tostring(self):len() == 0 or sep:len() == 0 then
     return {}
   end
 
@@ -40,7 +40,7 @@ function string:explode(sep, limit)
     pos = e + 1
 
     i = i + 1
-    if(limit ~= nil and i == limit) then
+    if limit ~= nil and i == limit then
       break
     end
   end
@@ -49,3 +49,4 @@ function string:explode(sep, limit)
   table.insert(t, tmp)
   return t
 end
+

modules/corelib/table.lua

@@ -92,3 +92,18 @@ function table.empty(t)
   end
   return true
 end
+
+function table.toString(t)
+  local maxn = #t
+  local str = ""
+  for k,v in pairs(t) do
+    if k == maxn and k ~= 1 then
+      str = str .. " and " .. v
+    elseif maxn > 1 and k ~= 1 then
+      str = str .. ", " .. v
+    else
+      str = str .. " " .. v
+    end
+  end
+  return str
+end