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/shared/Utilities/ProgressBar.cpp

@@ -21,17 +21,7 @@
 #include "ProgressBar.h"
 
 char const* const barGoLink::empty = " ";
-#ifdef _WIN32
-char const* const barGoLink::full  = "\x3D";
-#else
 char const* const barGoLink::full  = "*";
-#endif
-
-barGoLink::~barGoLink()
-{
-    printf( "\n" );
-    fflush(stdout);
-}
 
 barGoLink::barGoLink( uint64 row_count )
 {
@@ -39,17 +29,9 @@ barGoLink::barGoLink( uint64 row_count )
     rec_pos   = 0;
     indic_len = 50;
     num_rec   = row_count;
-    #ifdef _WIN32
-    printf( "\x3D" );
-    #else
     printf( "[" );
-    #endif
     for (uint64 i = 0; i < indic_len; ++i) printf( empty );
-    #ifdef _WIN32
-    printf( "\x3D 0%%\r\x3D" );
-    #else
     printf( "] 0%%\r[" );
-    #endif
     fflush(stdout);
 }
 
@@ -62,22 +44,20 @@ void barGoLink::step( void )
     n = rec_no * indic_len / num_rec;
     if ( n != rec_pos )
     {
-        #ifdef _WIN32
-        printf( "\r\x3D" );
-        #else
         printf( "\r[" );
-        #endif
         for (i = 0; i < n; i++ ) printf( full );
         for (; i < indic_len; i++ ) printf( empty );
         float percent = (((float)n/(float)indic_len)*100);
-        #ifdef _WIN32
-        printf( "\x3D %i%%  \r\x3D", (int)percent);
-        #else
         printf( "] %i%%  \r[", (int)percent);
-        #endif
         fflush(stdout);
 
         rec_pos = n;
     }
+    
+    if( num_rec == rec_no)
+    {
+        printf( "\n" );
+        fflush(stdout);
+    }
 }