--- a/src/HOL/ROOT Sun Jun 14 15:53:13 2015 +0200 +++ b/src/HOL/ROOT Sun Jun 14 16:18:00 2015 +0200 @@ -623,6 +623,7 @@ Peirce Puzzle Summation + theories [quick_and_dirty] Structured_Statements document_files "root.bib"