Fix bug #345.
The last hit for a file might have been before the last window, so we
can't clear copies. To reduce the load, we only store real copy
entries instead of storing hashes for every revision.
hgext: more patchbomb documentation
+ Add a description of how to enable this extension
+ Note which command it provides (it's not very easy to guess
that "hgext.patchbomb" enables the "email" command, unless one
can read Python sources)
+ Expand the descriptions of the -n and -m options of "hg email".
+ Mention that formail is (commonly) part of the procmail package.
override previous merge with mpm.
merge at
ef8ee4477019 was bad.