hgweb: forgot to centralize the req.write() calls in hgwebdir

hgweb: centralize req.write() calls

hgweb: explicitly check if requested command exists

hgweb: get rid of raw-related code in hgweb.filerevision()

keyword: detect restricted commands thru variable

webcommands: add missing hg import

Merge with crew-stable

convert: follow svn module parent moves

convert: prevent svn branches to leave the root module tree

convert: checkout svn root revisions Using changed files is enough if whole history is converted. Checkouts are required to restrict the conversion to user-supplied subtree.

convert: fix svn_source.latest()

convert: display source revision id with --verbose

Permitting the import command to accept a --user option. The prose section of the help text for the command already said that -u and -m are accepted, but -u was not listed in the table of options, and did not work. Useful when accepting patches from other people made by hg diff rather than hg export. For completeness, also accepting -d DATE. [CHANGES: rebased against d8878742a924, --no-commit option.]

Merge with crew

Simplify test-paths

merge with crew

Permit glob patterns to use nested curly braces.

Merge after backout

Backed out changeset dc6ed2736c81

keyword: improve use of dicts - actually use iteritems() when we iter over items of a dictionary - store commit hooks in dictionary (safe, as hook.hook() sorts before execution)

keyword: no expansion on qfold (bugfix)

Merge with crew

Ensure that absolutized paths from hgrc do not contain ../ segments.

glog shows at most one file: correct synopsis

Update usage message in test-glog.out AKA: Remind Thomas to run tests even after trivial changes.

Add back elipsis to [OPTION] that was stolen by 56e8a54bf71d

graphlog: add test for filelog graph

graphlog: add filelog revision grapher Graph a filelog's DAG, e.g.: hg glog mercurial/util.py

Test case for hg import --no-commit

Add --no-commit option to import command