added Keyword.is_heading (cf. Scala version); tuned;

updated keywords;

mark 'cd' and 'commit' as control command -- not usable in asynchronous document model, likely to cause confusion in Proof General;

somewhat more uniform timing markup in ML vs. Scala;

somewhat more uniform timing in ML vs. Scala;

added Markup.Double, Markup.Double_Property; tuned;

explicit "timing" status for toplevel transactions;

tuned;

tuned comments;

abolished obscure goal variant of [split_format] -- unused (cf. d1c14898fd04), unrelated to '(complete)' variant, and not at all canonical

moved ISABELLE_IDENTIFIER from ISABELLE_OUTPUT further up to ISABELLE_HOME_USER;

updated keywords;

reflect actual content of /home/isabelle/.html-data/cgi-bin/hgwebdir.cgi;

eliminated spurious "firstline" filters for improved display of Isabelle history logs: one item per line, without special headline; more uniform shortlogentry and filelogentry;

reflect actual content of /home/isabelle-repository/hgweb-templates/isabelle by krauss;

obsolete -- python installation on www4 is not modified (despite remaining "firstline" in graph and syndication views);

explicit indication of some remaining violations of the Isabelle/ML interrupt model;

updated generated file, overwriting 55a1693affb6 whose content appears to be in the thy source already;

proper spelling; proper format;

merged

Extend convex analysis by Bogdan Grechuk

merged

fixed handling of theorem references such as "foo bar" (with quotes), "foo bar(2)", and "foo bar(2)"(2)

make Mirabelle work correctly if the prover (e.g. the SMT solver) returns no timing information

pass proper type to SMT_Builtin.is_builtin

remove " s" suffix since seconds are now implicit

ignore facts with only theory constants in them

cosmetics

use the SMT integration's official list of built-ins

added class relation group_add < cancel_semigroup_add

merged

changing timeout to real value; handling Interrupt and Timeout more like nitpick does

added two lemmas about injectivity of concat to the list theory

adding documentation of some quickcheck options

merged

Code.check_const etc.: reject too specific types

corrected quoting

added lemma length_alloc

dropped return abbreviation for Pair -- confusing if combined with monad syntax; tuned document

added note on countable types

simulate more closely the behaviour of the tactic

merged

merged

merged

dropped debug message

more precise text

SMLdummy target

fixed typos

moved theory Quicksort from Library/ to ex/

Theory Multiset provides stable quicksort implementation of sort_key.

added code lemmas for stable parametrized quicksort

tuned proof

moved file in makefile to reflect actual dependencies

give E one more second, to prevent cases where it finds a proof but has no time to print it

use floating-point numbers for Sledgehammer's "thresholds" option rather than percentages; updated docs

don't be overly verbose in Sledgehammer's minimizer

standardize on seconds for Nitpick and Sledgehammer timeouts

cleaned up

added property "tooltip-margin";

clarified tooltips: message output by default, extra info via control/command;