Core: Change supported build to 7.0.3.22293

sql/updates/auth/6.x/2016_07_23_00_auth.sql

@@ -0,0 +1,3 @@
+UPDATE `realmlist` SET `gamebuild`=22293 WHERE `gamebuild`=22248;
+
+ALTER TABLE `realmlist` CHANGE `gamebuild` `gamebuild` int(10) unsigned NOT NULL DEFAULT '22293';

src/tools/vmap4_extractor/model.cpp

@@ -45,7 +45,7 @@ bool Model::open()
 
     _unload();
 
-    int32 m2start = 0;
+    uint32 m2start = 0;
     char const* ptr = f.getBuffer();
     while (m2start + 4 < f.getSize() && *reinterpret_cast<uint32 const*>(ptr) != '02DM')
     {