update rrdtool to 1.6.0
rrdtool 1.5.5
drop packlist
add missing patch
add missing patches
disable silent rules
update plist
rrdtool 1.4.8
fixup some properties.
rmemove rmd
rrdcache
1.4.7
make some dependancy changes after migrating png
1.4.5
autotools update.
update to 1.4.4
png bump
update to 1.3.9
fix building ruby
update to 1.3.8
libtool22
Use bsd.mport.options.mk
add rrdtool.