port collection install

1.install cvsup program to update port collection
#pkg_add -r cvsup-without-gui

2.mkdir cvsup folder in etc
#mkdir /etc/cvsup

3.copy example file to /etc/cvsup
#cp /usr/share/examples/cvsup/* /etc/cvsup

4.modify *-supfile
#vim /etc/cvsup/porst-supfile
#default host=cvsup.tw.FreeBSD.org

5.update port collection
#cvsup -g -L 2 /etc/cvsup/ports-supfile