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)

transplant: when reading journal, treat only lines starting with "# " special like patch.extract() does

revrange: fix up empty query again

revset: add some tests

Explain trust near hgrc in config help

test-import: test git patch import with strip Tests revision 0429d0d49f92