Script for Plaguehound Tracker. Thanks to manuel and Nevan

--HG--
branch : trunk

src/bindings/scripts/system/ScriptLoader.cpp

@@ -305,6 +305,7 @@ extern void AddSC_instance_archavon();
 extern void AddSC_borean_tundra();
 extern void AddSC_dragonblight();
 extern void AddSC_grizzly_hills();
+extern void AddSC_howling_fjord();
 extern void AddSC_icecrown();
 extern void AddSC_sholazar_basin();
 extern void AddSC_storm_peaks();
@@ -696,6 +697,7 @@ void AddScripts()
     AddSC_borean_tundra();
     AddSC_dragonblight();
     AddSC_grizzly_hills();
+    AddSC_howling_fjord();
     AddSC_icecrown();
     AddSC_sholazar_basin();
     AddSC_storm_peaks();