util: add any() and all() functions for Python 2.4 compatibility This patch adds these two very useful functions to the mercurial.util module, because they are not present in Python 2.4.

merge with mpm

rebase: split line longer than 80 chars

progress: add progress calls to changeset discovery

Progress bar extension

verify: call ui.progress()

localrepo: provide indeterminate progress information while bundling

update: make calls to ui.progress()

localrepo: show indeterminate progress for incoming data This has some quirks, like showing progress bars for importing bundles, including during rebase.

Merge with crew-stable

convert: differentiate between IOError and OSError on commitctx() The IOError exception is overloaded to mean 'this file was deleted in the current commit'. Separate the code that handles IOError and file deletion from general OSError exceptions. The latter are real errors, but IOError is not always a throwable error. This solves the accidental marking of files as 'deleted' in commits that try to write for example in .hg/store/data revlogs that the current user has no permission to modify (a normal OSError that should abort the current commit). Changed by pmezard: use getattr() to be on the safe side.

test-mq-qclone: test --mq option