Change "smtpctl pause message <msgid>" to "smtpctl pause envelope <msgid>"
as documented.  Also allow to resume by msgid.
sort includes
indent
move declarations around
backport tweaks from openbsd
Change "backend-table-*" to "table-*" for external backends.
Merge branch 'master' into portable

Conflicts:
	smtpd/smtpd.c
fix warnings
Merge branch 'master' into portable
backport changes from cvs
simplify layout for table backends
remove obsolete files
Merge branch 'master' into portable
- adapt to new layout
- build table-passwd
fix overflow with IPv6 address
fix build on portable
Merge branch 'master' into portable
getopt.h -> unistd.h
Merge branch 'master' into portable
fiw bogus warning on 32bit archs