added attribute.ML;

--- a/src/Pure/IsaMakefile	Fri Apr 03 14:35:39 1998 +0200
+++ b/src/Pure/IsaMakefile	Fri Apr 03 14:36:05 1998 +0200
@@ -31,7 +31,7 @@
   Syntax/token_trans.ML Syntax/type_ext.ML Thy/ROOT.ML \
   Thy/browser_info.ML Thy/context.ML Thy/file.ML Thy/path.ML \
   Thy/thm_database.ML Thy/thy_info.ML Thy/thy_parse.ML Thy/thy_read.ML \
-  Thy/thy_scan.ML Thy/thy_syn.ML Thy/use.ML axclass.ML basis.ML \
+  Thy/thy_scan.ML Thy/thy_syn.ML Thy/use.ML attribute.ML axclass.ML basis.ML \
   deriv.ML display.ML drule.ML envir.ML goals.ML install_pp.ML \
   library.ML logic.ML name_space.ML net.ML pattern.ML pure_thy.ML \
   search.ML seq.ML sign.ML sorts.ML table.ML tactic.ML tctical.ML \

--- a/src/Pure/ROOT.ML	Fri Apr 03 14:35:39 1998 +0200
+++ b/src/Pure/ROOT.ML	Fri Apr 03 14:36:05 1998 +0200
@@ -36,6 +36,7 @@
 use "theory.ML";
 use "thm.ML";
 use "display.ML";
+use "attribute.ML";
 use "pure_thy.ML";
 use "deriv.ML";
 use "drule.ML";