Add README
Remove .in suffix
No need to have 'pkgng patch' anymore
Small cleanup. This warning has been here since 2010.
Time to kill it.
Small cleanup: this message has been here for a while.
Small cleanup: remove deprecated features
Add pkgng support to ZSH completions
Fix WITH_PKGNG detection on CURRENT

This fixes WITH_PKGNG= being defined in bsd.port.mk not being
detected, since the old lookup was only looking at /etc/make.conf
Update contact info
Fix ZSH completion support on CURRENT
Fix short-circuit logic for pkg_install to not call pkg(8)
Update bash completions to respect PORTSDIR and PKG_DBDIR
Fix bash completions for PKGNG
Add documentation for PM_SU_CMD to the sample configuration file