hgweb: return content iterator instead of using write() callable This is a new version of 4879468fa28f (which was backed out in 943f066c0d58), with an extra line removed to fix problems with hg serve. hg's internal web server contains checking if the app isn't trying to write more bytes than specified by the Content-Length header. The first try still contained an old line that wrote the response, so the response was sent twice.

fix regression on empty repo cloning introduced by 0642d9d7ec80 The store directory wasn't copied. Unconditionally create the directories instead.

doc/Makefile: rephrase comment (typo)

contrib: remove deprecated darcs2hg.py script We've have support for darcs in the convert extension for a while now.

fetch: linearize code by eliminating nested functions

qimport: report filename in case of IOError The old behaviour was to say "abort: unable to read" since the patchname variable was always None.

Fix wrong redirection in test-rebase-parameters

highlight: split code to improve startup times

qfinish: document --applied instead of --all

Merge with Gilles Moris

Have verbose and debug flag print the changeset rev and hash when committing. Besides updating the tests output, I had to push back at the end the test for issue1193 in test-commit, solved by cset 4386a7706828, because it was using the current date for commit and was randomizing the subsequent hash.

Backed out changeset d557749c627a Replace this change with a better one.

keyword: avoid additional conflicts during merge/resolve Make merge and resolve trigger kwtemplater.restricted to compare data without keyword expansion. The keyword stays outside the conflict: $Keyword$ <<<<<<< local bar ======= foo >>>>>>> other and will again be expanded on commit. Demonstrate in test case.

Have verbose flag print the changeset hash when committing

test-rebase-mq: '|' is a GNU sed extension, unfold it

merge with crew-stable

bisect: status message when no action is specified

bisect: expand help text to explain REV argument and --noupdate

keyword: thorough hgweb testing - test hgweb while keyword extension is _enabled_ - check expansion with hgweb.file - besides log and diff, also check annotate for not expanding

hgweb: raise ErrorResponses to communicate protocol errors

make streamclone.stream_out() a generator

hgweb: generate error message only if nothing is passed

strip trailing whitespace, replace tabs by spaces

hgweb: fix WSGI iterators handling in CGI adapter (issue1254)

merge with crew-stable

Make test-hardlinks-safety portable On some systems cp cannot create/preserve hardlinks. Use util.copyfiles instead, after making sure it actually does create hardlinks.

merge with crew-stable

Adjust test output for hg help qrecord since ef14c773b3d6

merge with crew-stable

update copyright dates in Windows installer's readme file