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.
syntax: glob
*.elc
*.orig
*.rej
*~
*.o
*.so
*.pyc
*.swp
*.prof
tests/.coverage*
tests/annotated
tests/*.err
build
contrib/hgsh/hgsh
dist
doc/*.[0-9]
doc/*.[0-9].gendoc.txt
doc/*.[0-9].{x,ht}ml
MANIFEST
patches
mercurial/__version__.py
syntax: regexp
^\.pc/
Output/Mercurial-[0-9.]*.exe