[9107] Fix most of the gcc warnings

* use UI64FMTD instead of "%u" for uint64 output
* on most *NIX systems, I64FMT is "%016lX" and not "%016llX"
* also fix typo: renamed GridMap::loadHeihgtData to GridMap::loadHeightData

Note: there are still many warnings from the 3rd party libraries g3dlite and ACE. Those warnings won't be fixed with that commit.
Also, a few warnings from MaNGOS are left, they'll be fixed later.

Signed-off-by: XTZGZoReX <xtzgzorex@gmail.com>

src/mangosd/CliRunnable.cpp

@@ -45,9 +45,9 @@ void utf8print(const char* str)
 
     char temp_buf[6000];
     CharToOemBuffW(&wtemp_buf[0],&temp_buf[0],wtemp_len+1);
-    printf(temp_buf);
+    printf("%s", temp_buf);
 #else
-    printf(str);
+    printf("%s", str);
 #endif
 }