munin-plugins: improve graph style, item
munin-plugins: improve graph style, item

Chinachu/Mirakurun,upsilon/Mirakurun,akimasa/Mirakurun,akimasa/Mirakurun,Chinachu/Mirakurun,upsilon/Mirakurun,akimasa/Mirakurun,kanreisa/Mirakurun,Chinachu/Mirakurun,upsilon/Mirakurun,kanreisa/Mirakurun,Chinachu/Mirakurun,kanreisa/Mirakurun