netbsd ulimit problem fix

http://cvsweb.netbsd.org/bsdweb.cgi/src/etc/login.conf?only_with_tag=MAIN

make /etc/login.conf like this as root, logout, log back in, DONE

default:\
:path=/usr/bin /bin /usr/sbin /sbin /usr/X11R7/bin /usr/X11R6/bin /usr/pkg/bin /usr/pkg/sbin /usr/local/bin:\
:umask=022:\
:datasize-max=512M:\
:datasize-cur=512M:\
:maxproc-max=512:\
:maxproc-cur=512:\
:openfiles-cur=1500:\
:files-max=1500:\
:stacksize-cur=4M: