add Added supporting for custom AX schema domains.
add Tag bump for packagist.org with an auto-update webhook installed.
fix Change README.md, USAGE.md and CHANGELOG.md to the latest updates.
fix Remove deprecated gmp functions.
fix Improve set_realm method to use modern way to build uri.
fix Add CURLOPT_SSL_VERIFYHOST option to curl for make verify_peer option workable.
fix Removed deprecated function get_magic_quotes_gpc using.
fix Change $identity and $claimed_id variables to public property.
fix Fixed an incorrect function call to get_provider_name().
fix Fixed a probable endless redirection.
add Added support for IBM WSSC (a WebSphere product that acts as a reverse proxy).
add Added cURL timeouts for OpenID.
fix Yahoo OpenID not working on newer versions of PHP/cURL.
fix A warning when the realm is shorter than 8 chars.
fix Use cURL when 'allow_url_fopen' is disabled.
fix Different POST-behavior when using cURL and streams.
fix Avoid hiding the real presence/absence of fields.
add Added User-Agent header for better compatibility.
add Added 'text/html' to the discovery content-types.
add Added support for Composer (dependency manager).
add Added ability to set the 'CN_match' SSL option.
fix Fixed a bug in the proxy configuration.
add Added support for overriding the initial URL XRDS lookup.
add Added support for connecting through a proxy.
add Added support for an OpenID+OAuth hybrid protocol.
add Added SSL-validation support for HEAD-requests.
fix Fixed a bug in the attribute exchange implementation.
fix Fixed a bug in stream defaults after a HEAD request.
fix Fixed a bug causing validation failure when using streams.