merge with crew-stable

Use common readlink.py instead of own implementations per test script.

Use test -h instead of test -L for portability Citing from the GNU autoconf manual: "either form conforms to Posix 1003.1-2001, but older shells like Solaris 8 /bin/sh support only -h"

test-hgweb: fix css update

test-win32text: avoid unix2dos, printf extensions

Atom/RSS logo display problem using min font size. Using Minimum Font Size = 18 on Firefox, the Atom and RSS logos in a changeset web page look crushed together. No need to specify an absolute width for text; just use sensible padding instead.

man 5 hgrc implied you need to use external tools to do CRLF translation. This is no longer true; win32text provides a much better in-process alternative.

Merge with mpm

Merge with crew

Issue 882: add standard hook to reject text files with CRLF. While the win32text extension does LF <-> CRLF conversion, and will issue a warning in case a file already in the repository uses CRLF, it provides no mechanism for verifying that incoming changes use LF. In a large development team with some Windows users, it is virtually guaranteed that someone will forget to set up the encode filter correctly and accidentally check in a file using CRLF, which can cause warnings for other Windows users when they next fetch changes. Since this is a general problem it is desirable to have a pre-commit (or -push) hook available to reject such accidents earlier rather than trying to fix them up after the fact.

patchbomb: make "hg email -b" w/o destination work as advertised

mq: add --currentuser and --user options to qnew and qrefresh These options make qnew and qrefresh add/update the "From:" header (or, if present, the "# User" header). This allows proper attribution of patches in patch queues with multiple contributors.