Core: Remove lots warnings:

- All "'xxx' will be initialized after 'yyy' when initialized here"
- Some "unused variable"
- Some "enumeration value 'xxx' not handled in switch"

--HG--
branch : trunk

src/server/shared/Utilities/Timer.h

@@ -182,7 +182,7 @@ struct PeriodicTimer
     public:
 
         PeriodicTimer(int32 period, int32 start_time)
-            : i_expireTime(start_time), i_period(period)
+            : i_period(period), i_expireTime(start_time)
         {
         }