mq: explicit exit code when patch is already on top

mq: fix qpush --move for selected guarded patches In the case of guarded patch, the patch could not be found because the full_series list contains also the guard value appended to each patch name. As we already checked that the patch is pushable above in the code, we just have to use the series list (which doesn't contains guard value) to get the patch index.

help: glossary.txt formatting fixes

help: fix glossary.txt named branches description

zeroconf: Use BadDomainName exception instead of string exceptions String exceptions no longer work in python 2.6. Use exception classes instead.

bookmarks: Use error message consistently The 'updating bookmark %s failed!' message is better than 'failed to update bookmark %s'. To have more consistent error messages we use just 'updating bookmarks %s failed'.

Merge with default, fix up stray topological head from i18n

i18n: disable check-code on polib.py

bookmarks: Add -B option to incoming/outgoing to compare bookmarks We add a -B/--bookmarks option to hg incmoing and hg outgoing. If the option is passed we compare bookmarks instead of changesets. This can be used to see which bookmarks do not exists on the remote site.

Merge with i18n

discovery: use stable sort order in --new-branch warning A Python set seems to do this already when you iterate over it, but this should be considered an implementation detail and not something we can rely on. This also gets rid of an unnecessary string conversion -- the set already contains strings.

Merge with i18n

Merge i18n default into stable

i18n-pt_BR: synchronized with b4467a7d5c75

Merge with mpm

i18n-da: copy msgids that does not need translating

acl: delete trailing whitespace in docstring

i18n-da: synchronize with 42408cd43f55

Merge default into stable for the 1.6 code freeze

revset: improve help on strings

tests: extend revset test

merge: sort arguments to stabilize the ancestor search

merge: improve merge with ancestor message

ui: ignore EIO in write_err Hgs signal handler will catch the signal for example if the terminal hg is running in is closed. That will make it try to warn that it was 'killed', but that might fail with EIO and cause hg to exit with an unhandled exception. Normally nobody cares, but system error handlers such as Fedoras abrt will notice and report https://bugzilla.redhat.com/show_bug.cgi?id=596594 .

http push: break infinite recursion on failure with Python 2.6.5 (issue2179) Python 2.6.5 will keep resetting the retry count on redirects, for example when the server returns 401 on failing auth (like google code currently does). We stop the endless recursion by not resetting the count. http://bugs.python.org/issue3819 introduced the regression with Python 2.6.5. http://bugs.python.org/issue8797 discusses a fix which might make it to 2.6.6 and 2.7.0.

pager: respect HGPLAIN Pager shouldn't be enabled for scripting use.

patchbomb: reduce number of opts.get calls Rename outgoing() function to getoutgoing() analogous to getbundle() etc. to avoid name conflict.

parser: improve infix error checking (spotted by timeless)