| Tue, 16 Jan 2018 09:30:00 +0100 | wenzelm | standardized towards new-style formal comments: isabelle update_comments; | file | diff | annotate |
| Fri, 12 Jan 2018 14:08:53 +0100 | wenzelm | isabelle update_cartouches -c; | file | diff | annotate |
| Wed, 10 Jan 2018 15:21:49 +0100 | nipkow | Manual updates towards conversion of "op" syntax | file | diff | annotate |