fluxplug: start the restructure of the project

In order to be more crontab friendly, fluxplug will be the only
executable called by cron in an every minute job, Something like

* * * * * /path/to/fluxplug >/dev/null 2>&1

Signed-off-by: Nagy Károly Gábriel <k@jpi.io>

plugins-available/loadavg

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -o noclobber
+
+me="loadavg"
+
+LINE=$("$AWK" -v myhost="$myhost" -v time=`date -u +%s%N` '{load1=$1; load5=$2; load15=$3 } END {printf "loadavg,host=%s load_1=%s,load_5=%s,load_15=%s %s\n",myhost,load1,load5,load15,time}' /proc/loadavg )
+
+writeline "$LINE" "$MAXLINES" "$me"
+