Core: Make shared build happily without PCH (there are still issues with game ++)

--HG--
branch : trunk

src/server/shared/Database/DatabaseWorkerPool.cpp

@@ -16,9 +16,9 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#include "DatabaseEnv.h"
 #include "DatabaseWorkerPool.h"
 #include "MySQLConnection.h"
-#include "DatabaseEnv.h"
 #include "SQLOperation.h"
 
 DatabaseWorkerPool::DatabaseWorkerPool() :