Moving models used by direct from ttmodels to dmodels, and relocating some

files for consistency with where they were in ttmodels.

dmodels/src/directmodels/Sources.pp

@@ -1,11 +0,0 @@
-#define DIR_TYPE models
-#define INSTALL_TO models/directmodels
-
-#begin flt_egg
-  #define SOURCES $[wildcard *.flt]
-#end flt_egg
-
-#begin install_egg
-  #define SOURCES \
-    sphere.egg smiley.egg
-#end install_egg

dmodels/src/misc/Sources.pp

@@ -10,3 +10,14 @@
   #define UNPAL_SOURCES \
     camera.egg
 #end install_egg
+
+#begin install_egg
+  #define SOURCES \
+    gridBack.egg objectHandles.egg sphere.egg smiley.egg
+#end install_egg
+
+#begin install_egg
+  #define SOURCES \
+    fade.egg iris.egg
+  #define PHASE 3
+#end install_egg