Added copy of possible(?) useful aliases

Just a collection of aliases I find useful.  Particularly like the google() function to google when working
in a shell without a WM.  Also use cdd() a lot, to ls when changing directory - it gets repetative typing
cd ...;ls repeatedly.
Added copy of possible(?) useful aliases

Just a collection of aliases I find useful.  Particularly like the google() function to google when working
in a shell without a WM.  Also use cdd() a lot, to ls when changing directory - it gets repetative typing
cd ...;ls repeatedly.