Merge branch 'master' of https://git.logicalhacking.com/Isabelle_DOF/Isabelle_DOF

src/ontologies/scholarly_paper/scholarly_paper.thy

@@ -420,6 +420,10 @@ fun check_group a = map (check_group_elem (check_level_hd (hd a))) (tl a) ;
 
 section\<open>Miscelleous\<close>
 
+ML\<open>
+Parse.int
+\<close>
+
 subsection\<open>Layout Trimming Commands\<close>
 setup\<open>    DOF_lib.define_macro    \<^binding>\<open>hs\<close>        "\\hspace{" "}" (K(K())) \<close> 
 setup\<open>    DOF_lib.define_macro    \<^binding>\<open>vs\<close>        "\\vspace{" "}" (K(K())) \<close>