ENH: surface: various updates to the surface utilities

surfaceBooleanFeatures: use CGAL for intersection
surfaceCheck: write surface zoning as vtk file
surfaceInflate: new utility to offset surface
surfacePatch: replacement for surfaceAutoPatch. Also does cutting of surfaces.

applications/utilities/surface/surfaceBooleanFeatures/Allwmake

@@ -0,0 +1,15 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+set -x
+
+if [ -z "$CGAL_ARCH_PATH" ]
+then
+    export COMPILE_FLAGS="-DNO_CGAL"
+else
+    wmake PolyhedronReader
+    export COMPILE_FLAGS='-IPolyhedronReader'
+    export LINK_FLAGS='${CGAL_LIBS} -lPolyhedronReader'
+fi
+wmake
+
+# ----------------------------------------------------------------- end-of-file