Magic numbers cleanup:

- Replace many magic numbers with constants
- Use enum for vehicle flags/seat flags
- Correct structure for ItemRandomSuffixEntry

--HG--
branch : trunk

src/server/game/Chat/Commands/Level1.cpp

@@ -1871,7 +1871,7 @@ bool ChatHandler::HandleLookupAreaCommand(const char* args)
             if (!Utf8FitTo (name, wnamepart))
             {
                 loc = 0;
-                for (; loc < MAX_LOCALE; ++loc)
+                for (; loc < TOTAL_LOCALES; ++loc)
                 {
                     if (loc == GetSessionDbcLocale ())
                         continue;
@@ -1885,7 +1885,7 @@ bool ChatHandler::HandleLookupAreaCommand(const char* args)
                 }
             }
 
-            if (loc < MAX_LOCALE)
+            if (loc < TOTAL_LOCALES)
             {
                 if (maxResults && count++ == maxResults)
                 {