Use ENV["FLOWDOCK_RAILS_NAME"] for setting notifier project
Use ENV for from name and mail

* ENV["FLOWDOCK_RAILS_FROM_NAME"]
* ENV["FLOWDOCK_RAILS_FROM_EMAIL"]
Do not let it push in RAILS_ENV=test
Pretty ugly but working table formattinf for attributes hash and changes
Use Rails.env for tagging the messages
More documentation abotu ENV variables
Version bump