Added .vcds from all the singleplayer games in the SDK

sp/game/episodic/Scenes/episode_1/al_citadel_lookoutwindow.vcd

@@ -0,0 +1,102 @@
+// Choreo version 1
+event stoppoint "done"
+{
+  time 4.030303 -1.000000
+  param "noaction"
+}
+actor "Alyx"
+{
+  channel "look at"
+  {
+    event lookat "!player"
+    {
+      time 0.138202 6.312399
+      param "!player"
+      event_ramp 
+      {
+        0.8308 0.9561
+        5.6090 0.9421
+      }
+    }
+  }
+  channel "move to"
+  {
+  }
+  channel "faceTo"
+  {
+    event face "core"
+    {
+      time 0.428334 5.423335
+      param "core"
+    }
+  }
+  channel "Postures"
+  {
+    event gesture "NULL"
+    {
+      time 0.000000 1.071429
+      param ""
+    }
+    event gesture "glasswallposture"
+    {
+      time 1.248572 4.511431
+      param "glasswallposture"
+      absolutetags playback_time
+      {
+        "apex" 0.105937
+        "loop" 0.255555
+        "end" 0.751865
+      }
+      absolutetags shifted_time
+      {
+        "apex" 0.120370
+        "loop" 0.481481
+        "end" 0.555556
+      }
+      sequenceduration 3.633333
+    }
+  }
+  channel "Trigger"
+  {
+    event firetrigger "2 - Pause - Waiting for Player"
+    {
+      time 3.648096 -1.000000
+      param "2"
+    }
+    active "0"
+  }
+  channel "bodyges"
+  {
+  }
+  channel "Gestures"
+  {
+  }
+  channel "armpose"
+  {
+  }
+  channel "facial"
+  {
+  }
+  channel "head"
+  {
+  }
+  channel "seq"
+  {
+  }
+  channel "face to"
+  {
+  }
+  faceposermodel "U:\HL2\hl2\models\alyx.mdl"
+}
+
+mapname "maps\d1_trainstation_05bill.bsp"
+scalesettings
+{
+  "CChoreoView" "22"
+  "ExpressionTool" "18"
+  "GestureTool" "100"
+  "RampTool" "52"
+  "SceneRampTool" "100"
+}
+fps 60
+snap off