i18n: remove translation of debug messages

cmdserver, runcommand: properly handle the client sending no arguments No real reason for a client to do this, but still possible. Previously if the client sent no arguments, a list with an empty string [''] would be used as the arguments to dispatch, which would cause hg to complain about an ambiguous command. Instead, we simply check for no arguments and use an empty list instead (which is equivalent to invoking hg with no args on the command line).

cmdserver: don't raise EOFError when trying to read 0 bytes from the client

i18n: extract docstrings from fileset module

Backed out changeset 1ec8bd909ac3 Debug messages should not be translated.

merge with stable

dispatch: translate alias debugging messages

parsers: fix localization markup of parser errors

fileset: use correct function name for hgignore in docstring docstring refereed to "resolved" instead of "hgignore"

url: catch UNC paths as yet another Windows special case (issue2808)

treediscovery: always return all remote heads Old discovery only returned incoming heads, not all of them (for changegroupsubset). New discovery must always return all of the remote heads (for getbundle). I failed to properly adjust treediscovery in cb98fed52495 when introducing setdiscovery. The actual observable problem was 'remote: unsynced changes' when trying to push a cset on one named branch to a server with a new cset on another named branch. This scenario is now tested in test-treediscovery.t.

merge with stable

config.sortdict: override clear method Overrides dict.clear. It's not currently used, but was broken for sortdict. Contributed by Stepan Koltsov <yozh@mx1.ru>

patch: fix typo in variable name

merge with stable

help/revsets: revset aliases can be defined on any config file

help/revsets: clean up whitespace between paragraphs

help/config: mention [revsetalias] section

fileset: add missing whitespace around operator

fileset: drop backwards SI size units - the power of 2 ones should be kiB, MiB, etc. - the power of 10 ones (SI standard) should be kB, MB, but we're currently using the industry traditional units elsewhere

remove bogus test copy

merge default branch into stable to mark the start of the code freeze

fileset: add a help topic Add crosslinking with patterns topic.

fileset: add copied predicate

fileset: add encoding() predicate

fileset: add size() predicate

fileset: add grep predicate

fileset: add some function help text

fileset: add hgignore

fileset: add resolved and unresolved predicates