Make starting fan temperature as sysfs node
Fan starting more smoothly
added support for systemd. see http://cgit.freedesktop.org/systemd/systemd/tree/README#n44
Merge pull request #47 from yannayl/odroid-3.8.y-systemd-support

Odroid 3.8.y systemd support
Merge pull request #44 from achpile/odroid-3.8.y

Made fan starts smoother when reaches 50 degrees in auto mode
added defconfig for archlinux kernel
see http://wiki.gentoo.org/wiki/Systemd#Kernel