add readme

+SYSACTIONS
+==========
+
+This is a bunch of shell func that gather as much information as
+possible about a system and adds the ability to perfom actions
+upon given configurations.
+
+This was born after I had a look into cfEngines. I thought, that
+is nice, but maybe I am able to get at least somewhat of this
+just by old classic shell scripting. Most UNIX system adminstrators
+are already familiar with shell scripting so this might be ideal.
+
+Well, I end up with a really not to bad amount of informations I
+could gather pretty easy.