hgweb.unbundle: call req.httphdr only after the last possible call to bail

Work around a urllib2 bug in Python < 2.4.2 When urllib2 base64-encodes the password needed for the Proxy-authorization header, it forgets to remove the trailing "\n". Later, a "\r\n" sequence is appended to every header, as required by the standard. Some proxies interpret the resulting "\n\r\n" sequence in the same way as "\r\n\r\n": end of headers. This usually doesn't cause trouble for this request, but when the proxy tries to read the next one, it thinks the request starts with some garbage and returns a "400 - Bad Request" error.

Fix confusing message from hg revert (issue332) % mkdir sub1 % touch sub1/file1 % hg add sub1/ adding sub1/file1 % hg rev sub1 sub1: No such file in rev e4c586763258 forgetting sub1/file1

Merge with stable

merge with crew-stable

Merge with mpm

merge with crew-stable

git-send-email compatibility: stop reading changelog after ^---$

mq: add qparent tag (first parent of qbase)

Merge with crew

Merge with hg-stable

Only hg repositories override [paths], not simple directories (fixes issue510)

revlog: attempt to gracefully handle some interleaved damage

Merge with -stable

tags: add --remove

tags: remove unused variables

Make the tags algorithm smarter

Refactor tags code to prepare for improving the algorithm

Merge with -stable, fix small test failure

Make [PATCH] removal slightly more robust

Remove undo log after mq operations that rollback would break

Refresh file size after partial qrefresh. This makes a subsequent hg revert; hg status work.

Clarify update help text for update without an explicit revision

Improve hg branch -f help text

Add test for branch shadowing

branch: require --force to shadow existing branches

Strip [PATCH...] from message subject when importing patches

Merge a bunch of matcher and locate fixes.

Optimize return value of util._matcher for hgignore case

Optimize return value of util._matcher for common command line case This will trigger every time somebody runs something like "hg diff" or "hg status" without any arguments. The important part here is returning util.always as the match function, which is a much simpler (and faster) function than the usual return value, and allows other code to just skip the filtering if it knows all files will match.