Change the ip parser. I'm still not sure if this sucks or not.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Get rid of some crap.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Well, really ugly bits are gone. Now there's just ugly bits.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
ip: add the del command.

And it actually works.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Add a little comment on why it is written this way.

It's probably because I can't write parsers.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Trim out crap we don't need.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>