Removed extra spaces from "show attachments"
Golfed out .netrc set up
Passing log in spec
change version and help macros to be less greedy.

This was preventing any input option that began with either -v or
-h
Golfed out .netrc set up
Created correct login VCR tape
Automatically prompt for username and password when recording login
spec
Merge branch 'master' of github.com:rackerlabs/rumm

Conflicts:
	spec/fixtures/cassettes/successful-login.yml
	spec/spec_helper.rb