Added .vcds from all the singleplayer games in the SDK

sp/game/hl2/scenes/trainyard/ba_heygordon.vcd

@@ -0,0 +1,75 @@
+// Choreo version 1
+actor "Barney"
+{
+  channel "Audio"
+  {
+    event speak "ba_heygordon"
+    {
+      time 0.526667 1.408844
+      param "Trainyard.ba_heygordon"
+      param2 "75dB"
+      fixedlength
+      cctype "cc_master"
+      cctoken ""
+    }
+  }
+  channel "Look at"
+  {
+  }
+  channel "face to"
+  {
+  }
+  channel "move to"
+  {
+  }
+  channel "Postures"
+  {
+  }
+  channel "Gestures"
+  {
+    event gesture "NULL"
+    {
+      time 0.000000 0.406667
+      param ""
+    }
+    event gesture "wave"
+    {
+      time 0.020000 2.920001
+      param "g_cb_wave_noLoop"
+      absolutetags playback_time
+      {
+        "apex" 0.154023
+        "accent" 0.523256
+        "loop" 0.790698
+        "end" 0.790698
+      }
+      absolutetags shifted_time
+      {
+        "apex" 0.139535
+        "accent" 0.523256
+        "loop" 0.790698
+        "end" 0.790698
+      }
+      sequenceduration 2.900000
+    }
+  }
+  channel "Flex Facial"
+  {
+  }
+  channel "Trigger"
+  {
+  }
+  faceposermodel "U:\dev\hl2\models\Barney.mdl"
+}
+
+mapname "maps\security_room_01.bsp"
+scalesettings
+{
+  "CChoreoView" "116"
+  "SceneRampTool" "100"
+  "RampTool" "38"
+  "ExpressionTool" "100"
+  "GestureTool" "100"
+}
+fps 60
+snap off