test: make test-extdiff resilient to */gnubin/echo
My Mac test machine has 'echo' in '/opt/local/libexec/gnubin/echo' since, well,
GNU is not BSD.
Also, I feel it need to be said about using regexes:
Some people, when confronted with a problem, think "I know, I'll use regular
expressions." Now they have two problems.
dispatch: work around UnicodeDecodeError caused by SSLError of Python 2.7.9
SSLError of Python 2.7.9 may keep error message in unicode. It will be
wrapped by URLError(reason) at KeepAliveHandler.do_open, so inst.reason can
be a unicode.
https://hg.python.org/cpython/file/v2.7.9/Modules/_ssl.c#l329
revset: mask specific names for named() predicate
Before this patch, revset predicate "tag()" and "named('tags')" differ
from each other, because the former doesn't include "tip" but the
latter does.
For equivalence, "named('tags')" shouldn't include the revision
corresponded to "tip". But just removing "tip" from the "tags"
namespace causes breaking backward compatibility, even though "tip"
itself is planned to be eliminated, as mentioned below.
http://selenic.com/pipermail/mercurial-devel/2015-February/066157.html
To mask specific names ("tip" in this case) for "named()" predicate,
this patch introduces "deprecated" into "namespaces", and makes
"named()" predicate examine whether each names are masked by the
namespace, to which they belong.
"named()" will really work correctly after 3.3.1 (see
873eb5db89c8 for
detail), and fixing this on STABLE before 3.3.1 can prevent initial
users of "named()" from expecting "named('tags')" to include "tip".
It is reason why this patch is posted for STABLE, even though problem
itself isn't so serious.
This may have to be flagged as "(BC)", if applied on DEFAULT.
i18n-pt_BR: synchronized with
756c5c8331b0
i18n-ja: synchronized with
756c5c8331b0
manifest: rename 'mf', 'map', and 'mapping' to 'm'
We mostly call manifest variables 'm', so let's use that in
manifest.py too. This makes it clearer that the variables do, in fact,
contain manifestsdict instances and never a plain dict.