Improve the monoblue theme for hgwebdir

import: add similarity option (issue295)

mq: recover more gracefully from interrupted qrefresh (issue1216)

mq: use atomictempfiles during patch refresh

mq: create patch header class to abstract header manipulation

mq: gracefully abort qpush/qgoto to guarded patch (issue1186)

More verbose logging when filemerge searches for merge-tool Previously it was very hard to find out what was going on when the expected merge tool wasn't used. This patch tries to improve that. hg merge -v now shows which tools were searched for but not found.

templater: return data in increasing chunk sizes Currently hgweb is not streaming its output -- it accumulates the entire response before sending it. This patch restores streaming behaviour. To avoid having to synchronously write many tiny fragments, this patch also adds buffering to the template generator. Local testing of a fetch of a 100,000 line file with wget produces a slight slowdown overall (up from 6.5 seconds to 7.2 seconds), but instead of waiting 6 seconds for headers to arrive, output begins immediately.

tests: fix tests broken by 03b60f2f90bf

hgweb (coal/paper): make file, diff and annotate easier to render This patch removes tables altogether for file and diff, and removes one column from annotate, making firefox's incremental renderer much faster for large files.

inotify: fix status . in repo.root

patch: isolate patchfile filesystem calls into methods This is a first step toward an svn-like patch driver and makes patchfile monkeypatching much easier. The latter is currently required to support in-memory patching until the code is refactored.

patch: pass an opener to patchfile

util_win32: implement posixfile_nt.readlines()

patch: remove useless unlink() call

dispatch: generalize signature checking for extension command wrapping

update help on git diffs

zsh: make resolve with no options only complete unresolved files

mergetools: add pointer to the usual filemerge path

zsh: support for resolve

graphlog: fix regression with filelogs introduced by 7bc62ebe7693

Merge with crew-stable

convert: be even more tolerant when detecting svn tags Former code failed when tracking child directories we assumed were renamed with their parents but were really created in the tags directory. This happens in jQuery repository with /tags/ui/1.5b4/release@5455.

test-pull-branch: make it executable

graphlog: fix python2.3 incompatibility (used genexp, sorted())

keyword: move common code out of commit condition

lookup: fast-paths for int and 'tip'

doc: handle shortened command synopses

keyword: be more efficient about ctx usage

graphlog: kill whitespace from earlier refactoring