removed subscripts from FinFun type syntax

improve code setup for set equality

add code equation for coset xs = set ys

tuned proofs

use bundle in FinFun

unify Rep_finfun and finfun_apply

move FinFuns from AFP to repository

discontinued unused unzip/untar;

update GUI components after init;

merged

don't be so aggressive during unfolding id and o

reordered sections

tuned message;

separate syslog dockable -- discontinued tendency of sub-window management via tabs;

clarified prover startup: no timeout, read stderr more carefully;

need to close_input before expecting threads to terminate/join; tuned signature;

make double sure that GUI components are up-to-date after init;

tuned message;

more explicit treatment of return code vs. session phase;

tuned signature;

separate README dockable, which allows to make it more prominent first and remove it later;

added optimisation for equational premises in Quickcheck; added some Quickcheck examples; NEWS

shortened yet more multiset proofs; added lemma size_multiset_of [simp]

remove unused intermediate lemma

shortened more multiset proofs

shortened some proofs

use transfer method for instance proof

tweaked remote Vampire setup

update docs

killed SPASS 3.5/3.7 FLOTTER hack -- requires users to upgrade to SPASS 3.8

don't generate definitions for LEO-II -- this cuases more harm than good

dropped sort constraints on datatype specifications

potentially more convincing kill -TERM of feeder (cf. 32c03d45fffe) -- attempt to workaround spurious perl "hangs" on lxbroy10;

tuned proofs;

further attempts to simplify/robustify Swing_Thread.now, to avoid spurious physical race conditions on Java 6 / Mac OS X;

ignore empty messages even on tty, e.g. relevant for Isabelle_System.bash_output err output;

discontinued obsolete Cygwin module;

eliminated unused Cygwin download;

simplified Cygwin root: warm start via env, cold start via property, no registry magic;

include scala-compiler.jar in basic Isabelle/Scala environment, to make Isabelle/jEdit console work with scala-2.10.0-M3;

tuned proofs;

less warning in scala-2.10.0-M3;

avoid scala.tools.nsc.Interpreter -- deprecated in scala-2.9.0; discontinued support for scala-2.8.x;

make Nitpick's handling of definitions more robust in the face of formulas that don't have the expected format (needed for soundness, cf. RNG100+1)

fixed soundness bug in Nitpick related to unfolding -- the unfolding criterion must at least as strict when looking at a definitional axiom as elsewhere, otherwise we end up unfolding a constant's definition in its own definition, yielding a trivial equality

more robust Swing_Thread.now: allow body to fail;

tuned proofs;

reparse descendants after update of imports, e.g. required for 'primrec' (line 17 of "src/HOL/Power.thy");

merged

update Satallax setup based on evaluation

merged

drop the feature that more than one quotient type can be defined by quotient_type -> it causes problems

prove reflexivity also for the quotient composition relation; reflp_preserve renamed to reflexivity_rule

gracefully handle definition-looking premises

simplified Poly/ML setup -- 5.3.0 is now the common base-line;

discontinued support for Poly/ML 5.2.1;

less specific sample usage;

some post-release notes;

tuned names

order LEO-II/Satallax definitions so that they build on each other (cf. Satallax's THF policy)