--- a/ROOT	Thu May 15 16:02:44 2014 +0100
+++ b/ROOT	Tue May 20 12:49:21 2014 +0100
@@ -37,3 +37,7 @@
   theories 
     "~~/src/HOL/Library/LaTeXsugar"
     "Paper"
+  document_files
+    "root.bib"
+    "root.tex" 
+