OneLogin's SAML Python Toolkit v2.9.0

• Destination URL Comparison is now case-insensitive for netloc
• Support single-label-domains as valid. New security parameter allowSingleLabelDomains
• Added get_idp_sso_url, get_idp_slo_url and get_idp_slo_response_url methods to the Settings class and use it in the toolkit
• #267 Custom lxml parser based on the one defined at xmldefused. Parser will ignore comments and processing instructions and by default have deactivated huge_tree, DTD and access to external documents
• Add get_friendlyname_attributes support
• Remove external lib method get_ext_lib_path. Add set_cert_path in order to allow set the cert path in a different folder than the toolkit
• Add python2 deprecation info
• #269 Add sha256 instead sha1 algorithm for sign/digest as recommended value on documentation and settings