[isabelle-dev] Towards the Isabelle2014 release

[Makarius]

The summer is getting close, and we need to start thinking about the 
coming release.

I am myself on vacation during most of June. On return I would like to 
wrap up rather quickly, so that we can publish Isabelle2014-RC0 in the 
second week of July, for the Isabelle tutorial at VSL2014 Vienna.  That 
will be still within the main Isabelle repository.

The usual fork to the release repository and the regular sequence of 
Isabelle2014-RC1, RC2, RC3, ... will happen in the week after ITP 2014.

I am myself attending the mega event at Vienna 13..19-Jul-2014. This will 
be also an opportunity to show me personally remaining snags, and to 
continue the elimination of remaining uses of Proof General.  (It is 
getting harder and harder to construct counter-examples to the claim that 
this set is already empty.)


 	Makarius