Login to Lithium as Admin, paste in showfor.json

Pontifications

• Based on the ruby script in Scraping web pages with ruby, mechanize and nokogiri -- How To Log in, get URL of a link and get link title, I would like to write an enhanced script that:
  • 1. logins to Lithium
  • 2. switches to Community admin
  • 3. pastes in https://github.com/rtanglao/rt-showfor.json/blob/master/showfor.json and submit the form