Expanded the fix_spice_includes.py script to add the missing device
cap_var_hvt to the list of includes in all.spice, as pointed out by
Stefan Schippers.
diff --git a/VERSION b/VERSION
index b5d581a..2bae0e1 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.296
+1.0.297