Streamlining loading functions for server startup

- Added a couple of timer outputs
- Improved code consistency between loading functions
- Progess bars should look and behave similar on all OS now (sLog.outString() is not needed anymore to replace the progress bar in log files)

--HG--
branch : trunk

src/server/game/Weather/WeatherMgr.cpp

@@ -76,6 +76,8 @@ Weather* WeatherMgr::AddWeather(uint32 zone_id)
 
 void WeatherMgr::LoadWeatherData()
 {
+    uint32 oldMSTime = getMSTime();
+
     uint32 count = 0;
 
     //                                                0     1                   2                   3                    4                   5                   6                    7                 8                 9                  10                  11                  12                                13
@@ -84,11 +86,9 @@ void WeatherMgr::LoadWeatherData()
     if (!result)
     {
         barGoLink bar(1);
-
         bar.step();
-
-        sLog.outString();
         sLog.outErrorDb(">> Loaded 0 weather definitions. DB table `game_weather` is empty.");
+        sLog.outString();
         return;
     }
 
@@ -134,8 +134,8 @@ void WeatherMgr::LoadWeatherData()
     }
     while (result->NextRow());
 
+    sLog.outString(">> Loaded %u weather definitions in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
     sLog.outString();
-    sLog.outString(">> Loaded %u weather definitions", count);
 }
 
 void WeatherMgr::Update(uint32 diff)