Isabelle2017
author Walther Neuper <wneuper@ist.tugraz.at>
Fri, 19 Jan 2018 12:49:17 +0100
changeset 59324 ec559c6ab5ba
permissions -rwxr-xr-x
\----- start update Isabelle2015 --> Isabelle2017
     1 (binary:application/octet-stream)