sda4: commit the Glaze developer hard-drive dump

Un-ignored: the dev drive is the ground truth the restoration and
emulator work constantly reference (DPL3/LIBDPL + VRENDER i860 renderer
source, BT/RP live+dev game trees, VGL_LABS pod boot, scene/audio
content). Kept in-repo for the pod-owner community.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

sda4/STDAVE/DIVCAL.SCN

@@ -0,0 +1,26 @@
+# ---------------------------------------------------
+#  Division Calibration Validation Scene (ColorBars)
+# ---------------------------------------------------
+CLIP      1.0 500.0
+// FOG     400.0 500.0   0.132528 0.11110431 0.10710202
+BACKGND 0.0  0.0  0.0
+// AMBIENT   0.999 0.999 0.999    
+LIGHT   0.999 0.999 0.999    0  0 0
+
+START  -1.4 0  7.4   0 0 0
+KEYRATE  0.4 0.1
+
+GEOMETRY \STDAVE\VIDEO
+MATERIAL \STDAVE\VIDEO
+TEXTURE  \STDAVE\VIDEO
+
+STATIC bars43  1         0  0    -20   000 180 000 
+STATIC bars43  1         0  0    -40   000 180 000 
+
+// STATIC bars43  10       0  0    -50   000 180 000 
+
+// TRACKER NONE 4.0 2.0
+// TRACKER THRUSTMASTER 4.0 0.3
+TRACKER KEYBOARD 0.1 0.1
+
+END