Add option to open a browser to rbt post

Review Request #3846 — Created Feb. 6, 2013 and submitted

Information

RBTools
master

Reviewers

Add option to open a browser to rbt post

A number of options were removed when creating the post command from
the post-review code. This change adds the '[-o | --open]' option back
which can be used to open a browser to the review request after it has
been created.

Also, a description was added to the post command, and two unused
imports were removed.
Posted changes using the option and without it. Expected behaviour was observed.
reviewbot
  1. This is a review from Review Bot.
      Tool: PEP8 Style Checker
      Processed Files:
        rbtools/commands/post.py
      Ignored Files:
    
    
  2. 
      
chipx86
  1. Ship It!
  2. 
      
SM
Review request changed
Status:
Completed
Change Summary:
Pushed to master (9e7593a794c3ffd3c2d633458f0ef7eb2e67703d).