added interpretation.ML;

--- a/src/Pure/IsaMakefile	Thu Sep 20 17:48:16 2007 +0200
+++ b/src/Pure/IsaMakefile	Thu Sep 20 20:56:32 2007 +0200
@@ -69,8 +69,8 @@
   Tools/ROOT.ML Tools/invoke.ML Tools/named_thms.ML Tools/xml_syntax.ML		\
   assumption.ML axclass.ML codegen.ML compress.ML config.ML			\
   conjunction.ML consts.ML context.ML context_position.ML conv.ML		\
-  defs.ML display.ML drule.ML envir.ML fact_index.ML goal.ML library.ML		\
-  logic.ML meta_simplifier.ML more_thm.ML morphism.ML name.ML net.ML		\
+  defs.ML display.ML drule.ML envir.ML fact_index.ML goal.ML interpretation.ML  \
+  library.ML logic.ML meta_simplifier.ML more_thm.ML morphism.ML name.ML net.ML	\
   old_goals.ML pattern.ML primitive_defs.ML proofterm.ML pure_setup.ML		\
   pure_thy.ML search.ML sign.ML simplifier.ML sorts.ML subgoal.ML		\
   tactic.ML tctical.ML term.ML term_subst.ML theory.ML thm.ML type.ML		\

--- a/src/Pure/ROOT.ML	Thu Sep 20 17:48:16 2007 +0200
+++ b/src/Pure/ROOT.ML	Thu Sep 20 20:56:32 2007 +0200
@@ -56,6 +56,7 @@
 use "net.ML";
 use "defs.ML";
 use "theory.ML";
+use "interpretation.ML";
 use "proofterm.ML";
 use "thm.ML";
 use "more_thm.ML";