contrib: don't mention obsolete graphlog extension in mercurial.ini

contrib: stop mentioning obsolete graphlog extension in sample.hgrc

contrib: promote strip extension over MQ in sample.hgrc

help: use progress instead of mq as in 'hg help config' example

i18n-pt_BR: fix wording in tag command help text

i18n-ja: synchronized with 5246fd4781d8

i18n-pt_BR: synchronized with 224e96078708

test-import-git.t: work around check-code hating on ^ and $( in tests

patch: add support for git delta hunks When creating patches modifying binary files using "git format-patch", git creates 'literal' and 'delta' hunks. Mercurial currently supports 'literal' hunks only, which makes it impossible to import patches with 'delta' hunks. This changeset adds support for 'delta' hunks. It is a reimplementation of patch-delta.c from git : http://git.kernel.org/cgit/git/git.git/tree/patch-delta.c

pathcomplete: remove ambiguous entries for sole completion on a directory Previously, directories were added with the trailing slash and, if there was only one completion, then another ambiguous entry was created using '.', as follows: $ hg rm mer<TAB> mercurial/./ mercurial// This was added in fa6d5c62f3bd (though, some logic existed before that) to work around bash completion adding a space after the sole entry because we treated directories and files the same. We no longer do that now so we remove this unneeded code. Tests have been updated to match this new behavior.

bash_completion: add global support for -b|--branch Previously, only -r|--rev was parsed globally which meant 'hg push -b <tab>' would try to complete a path instead of a branch.

bash_completion: add global support for -B|--bookmark Previously, only -r|--rev was parsed globally which meant 'hg push -B <tab>' would try to complete a path instead of a bookmark.

bash_completion: change --rev if-else block into a case Again, this doesn't change behavior but does make it easy to add cases in the next patch.

bash_completion: simplify if-else logic There is no change in functionality here but this makes refactoring this later easier.

bash_completion: add _hg_branches for list of branches

bash_completion: add -B|--bookmark support for strip

bash_completion: add completion for deleting a shelve

bash_completion: use correct command for listing shelves Previously, _hg_shelves used the unshelve command to list current shelves. This is actually the wrong command. The correct usage is 'hg shelve -l' so we use that instead.

bash_completion: remove restriction on bookmark completion Previously, we only completed a bookmark when deleting or renaming a bookmark. Since we can now move a bookmark forward, we drop this restriction.

bash_completion: fix issue with subdirectories not being completed Previously, if there was a directory between the file and first-level directory (e.g. 'bar' in foo/bar/file), then bash_completion would only list 'foo/file' instead of 'foo/bar/file'. This behavior was introduced in 80f3ae36f908 to fix spaces in file names. In this patch, we keep that behavior while also fixing subdirectory completion by reverting 80f3ae36f908 and instead add backslashes to whitespace manually. This approach means adding the completion option 'nospace' since we do this manually now.

bash_completion: determine root executable in case of alias This solves an issue for users that have "alias hg='hg --some_opts'" where they would see wrong entries in the completion output (such as color codes).

bash_completion: expand aliased commands

bash_completion: untabify

dispatch: turn off custom debugger for HGPLAIN mode Some debuggers, such as ipdb, load escape codes and color codes even when later turned off. This will affect scripts that do simple parsing and can't handle escape codes. Therefore, we only load a custom debugger if ui.plain() is false.