fix wording and not-completely-trivial spelling errors and bad docstrings

fix trivial spelling errors

strip: fix revset usage (issue3604) The `repair` code builds a giant revset query instead of using the "%lr" idiom. It is inefficient and crash when the number of stripped changeset is too big. This changeset replaces the bad code by a better revset usage.

mergetools.hgrc: set vimdiff to check=changed The standard reaction in from of unexpected vimdiff is to ":quit". This will make vimdiff return a 0 status even if no merge were done at all. This change detect that nothing have been changed in vimdiff as a potential unresolved conflict.

hgweb: avoid bad $$ processing in graph (issue3601) JavaScript .replace always magically processed $$ $& $' $` in replacement strings and thus displayed subject lines incorrectly in the graph view. Instead of regexps and .replace we now just create the strings the right way in the first place.

wix: pick up new template files

Added signature for changeset 072209ae4ddb

Added tag 2.3.1 for changeset 072209ae4ddb

merge with crew

i18n-de: synchronized with 20665910d9d9; fix Bug 3082

i18n-pt_BR: synchronized with bdd248666dbc

merge with i18n

convert: use subprocess for all commandline calls Avoid mixing popen and subprocess calls, it simplifies the command line generation and quoting issues with redirections. In practice, it fixes the subversion sink on Windows and probably helps with monotone and darcs sources.

convert: make commandline.limit_arglist private, simplify

largefiles: adjust localstore to handle batch statlfile requests (issue3583) This fixes a traceback when pushing to a local repo which started with 9e1616307c4c.

strip: fix revset usage (issue3604) The `repair` code builds a giant revset query instead of using the "%lr" idiom. It is inefficient and crash when the number of stripped changeset is too big. This changeset replaces the bad code by a better revset usage.

merge with i18n

i18n-ja: synchronized with 9d9d15928521

histedit: factored out diff/patch logic This patch is the first step towards a refactoring of the histedit extension to use underlying graft machinery instead of diff/patch as discussed in issue3527. Replacing diff/patch with graft is necessary to fix, for example, issue3582.

merge with stable

obsolete: import modules within mercurial/ without "from mercurial"

test-hybridencode: add cases for com0..9 and lpt0..9 note that com0 and lpt0 are *not* encoded

zsh completion: tweak options for `incoming`, `outgoing` and `rebase` * `incoming --rev` completes _hg_labels, not jsut tags; * `outgoing --rev` completes revrange; * source/dest/base for `rebase` require argument.

zsh completion: update mq commands completion * add qclone command; * qapplied/qunapplied: add --last/--first; * qdiff: add all diff options; * qfold: add --force, --no-backup; * qgoto: add --keep-changes; * qimport: add --git, --push; * qnew: add user- and date-related options; * qpop/qpush: add --keep-changes and --no-backup, drop --name; * qpush: drop deprecated --merge; * qrename: complete only unapplied patches' names; * strip: add --rev, --keep, --bookmark, update descriptions, drop --backup.

zsh completion: add new options for existing commands * backout: add --tool; * bisect: add --extend; * bookmarks: add --inactive; * branches: add --closed; * bundle: add --rev, --all, --branch; * cat: add --decode; * clone: add --updaterev, --branch, --pull and use common-with-qclone opts; * commit: add --close-branch; * diff: add --change, --reverse, --stat, --text, --unified; * export: add --rev; * grep: add --date; * heads: add --topo, --closed; * help: add --extension, --command, --keywords; complete additional help topics also, not commands only; * identify: add --bookmark and remote_opts; * import: add --no-commit, --exact, --import-branch, --date, --user, --similarity and commit options; * log: add --user, --date, --stat, --git, --graph; * manifest: add --rev; * push: add --new-branch; * resolve: add --all, --no-status, --tool and pattern options; * revert: add --date; * serve: add --prefix, --web-conf, --pid-file, --cmdserver, --certificate; * status: add --change; * tag: add --force, --edit, --remove; * tip: add --git; * update: add --check, --date.

zsh completion: add support for convert, graphlog, purge, record extensions

zsh completion: add subrepos options for all supporting commands

zsh completion: add new option groups for options Add clone, date/user, git-style, merge tool, ignore space, log, branch/bookmarks options and use them throughout command completions.

zsh completion: add `forget` and `rollback` commands

zsh completion: complete additional topics for `help`, not commands only

Merge with stable

tests: merging bookmarked heads 45b5eb2941d0 fixed an error that occured when heads being merged were both inactive bookmarks. Add a test for that case.

merge with stable

debuginstall: show directory for Python lib Example new output on Windows: $ hg debuginstall checking encoding (cp1252)... checking Python lib (C:\Users\adi\hgrepos\hg-main\hg-python\lib)... checking installed modules (C:\Users\adi\hgrepos\hg-main\mercurial)... checking templates (C:\Users\adi\hgrepos\hg-main\mercurial\templates)... checking commit editor... C:\Program Files (x86)\Notepad++\notepad++.exe checking username... no problems detected on Linux: adi@kork-ubuntu64:~/hgrepos/hg-main$ ./hg debuginstall checking encoding (UTF-8)... checking Python lib (/usr/lib/python2.7)... checking installed modules (/home/adi/hgrepos/hg-main/mercurial)... checking templates (/home/adi/hgrepos/hg-main/mercurial/templates)... checking commit editor... checking username... no problems detected

util: replace util.nulldev with os.devnull Python since 2.4 has supported os.devnull so having util.nulldev is unnecessary.

revset: add hidden() revset

wix: bump MSI based installers to use Python 2.7 We're somewhat forced to use Python 2.7 for the bdist packages, so we might as well use 2.7 for the MSI installers as well.

merge with stable

tests: fix template test output

merge: handle case when heads are all bookmarks If all heads are bookmarks, merge fails to find what node to merge with (throws an IndexError while indexing into the non-bookmark heads list) as of 4a02cf4fbb2e. This catches that case and prints an error to specify a rev explicitly.

verify: do not choke on valid changelog without manifest Before this change: $ hg init $ hg branch foo $ hg ci -m branchfoo $ hg verify checking changesets checking manifests 0: empty or missing manifest crosschecking files in changesets and manifests checking files 0 files, 1 changesets, 0 total revisions 1 integrity errors encountered! (first damaged changeset appears to be 0) [1]

Merge

templater: abort when a template filter raises an exception (issue2987)

merge with stable

merge with i18n

i18n-ru: synchronized with c6f88e7f95b7

merge heads in stable

commit: normalize filenames when checking explicit files (issue3576)

test-status.t: test ui.slash on Windows

manifest: remove redundant sorted() call for --all repo.store.datafiles() is now already sorted (for all types of stores). A follow-up to 4cbb1137941d.

Merge from crew-stable

store: only one kind of OSError means "nonexistent entry"

store: sort the results of fncachestore.datafiles()

Merge with stable

fileset: fix generator vs list bug in fast path $ hg debugfileset 'a or b' would only return a or b but not both because the base file list was a generator instead of a replayable sequence.

debugfileset: implement --rev, more tests