Comment 1 for bug 9349

I'm strongly against the rm/cp/mv aliases as a default, and I think the DOS-ish
ones are probably not appropriaate either (they encourage bad habits).

It seems unnecessary to make df prettier when we offer a nice, graphical disk
usage display in the System Monitor application.

My general feeling on such changes is that users who are accustomed to the
command line should get what they expect from a Unix-like system, and users who
are not familiar with the command line should not need to venture into it :-)