See if execute bit is honoured when we go back in time

merge with -stable

merge with crew-stable

Merge with crew-stable

See if execute bit is honoured when we go back in time

Honour the exec bit when we go back in time. Fixes issue801.

fix typo in convert help text, update test

Fix file-changed-to-dir and dir-to-file commits (issue660). Allow adding to dirstate files that clash with previously existing but marked for removal. Protect from reintroducing clashes by revert. This change doesn't address related issues with update. Current workaround is to do "clean" update by manually removing conflicting files/dirs from working directory.

hgweb_mod: update unidiff() calls and finish e5eedd74e70f job

Fix context iterator.

Update convert help text Add Mercurial as a source format, clarify that the include directive triggers the exclusion of all not explicitely included files/dirs and use MAPFILE instead of revmapfile in the text, following the short message convention.

Handle patches with misformatted empty lines Insert a space on empty lines which are missing a control character. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> --- I frequently receive emailed patches with empty lines represented as "\n\n", where Mercurial expects them to be "\n \n". patch(1) applies these patches without complaint, but qpush fails all hunks.

Use both the from and to name in mdiff.unidiff. This fixes a compatibility issue with git diffs. * * *

Fix Windows os.popen bug with interleaved stdout/stderr output See python bug 1366 "popen spawned process may not write to stdout under windows" for more details.