modules: PSR-2/whitespace/indentation

modules/adfs/www/idp/prp.php

modules/authX509/lib/Auth/Process/ExpiryWarning.php

modules/authX509/lib/Auth/Source/X509userCert.php

modules/authX509/templates/X509error.php

modules/authX509/templates/X509warning.php

modules/authYubiKey/lib/Auth/Process/OTP2YubiPrefix.php

modules/authYubiKey/lib/Auth/Source/YubiKey.php

modules/authYubiKey/libextinc/Yubico.php

modules/authfacebook/lib/Auth/Source/Facebook.php

modules/authfacebook/lib/Facebook.php

modules/authfacebook/www/linkback.php

modules/authlinkedin/lib/Auth/Source/LinkedIn.php

modules/authlinkedin/www/linkback.php

modules/authorize/lib/Auth/Process/Authorize.php

modules/authtwitter/lib/Auth/Source/Twitter.php

modules/authtwitter/www/linkback.php

modules/authwindowslive/lib/Auth/Source/LiveID.php

modules/cas/lib/Auth/Source/CAS.php

modules/cas/www/linkback.php

modules/cdc/lib/Auth/Process/CDC.php