Makefile: Upload path has been fixed.
Creating /run/plymouth if not present. Fixes #1.
Makefile: Tar archives rules and few other improvements.
"hook= name= runlvl= plyd=" surrounded with #ifdef DEBUG
ebegin and eend strings changed.
Added GNU GPL version 2 license.
-DDEBUG removed from CPPFLAGS
Plugin starts/stops Plymouth daemon, sends messages about services being
started and sends progress updates.