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'
Error reporting for diagnostics
more diagnostics
version bump
add tests for @errors object
add test and remove version bump
Merge pull request #98 from onelogin/error_messages

Error reporting for diagnostics
Merge pull request #134 from nkeyes/master

explicitly require "onelogin/ruby-saml/logging"
Improve readme.md
Fix incorrect gem declaration statement
Merge pull request #154 from EduardoBautista/fix-readme

Fix incorrect gem declaration statement
Update branch