explicitly require "onelogin/ruby-saml/logging"  so that the developer may do:
require 'onelogin/ruby-saml/authrequest'

instead of
require 'onelogin/ruby-saml'

or
require 'onelogin/ruby-saml/authrequest'
require 'onelogin/ruby-saml/logging'
download and parse remote idp server metadata
Update readme
update README
update README
requiring net/https
Related to Pull Request #116
Minor refactor
Fix bug with response parameter
Update the documentation, document the SLO process and how handle attributes
Removed this piece of doc by mistake
Fix documentation with Ben suggestions,
Convention issue
Error reporting for diagnostics
more diagnostics
version bump
add tests for @errors object
Already in gemspec
ruby < 1.9 requires nokogiri in test env
Merge pull request #150 from keaplogik/fix-nokogiri-gemspec

Nokogiri already in gemspec