[PLINK2-59] - PicketLink STS should use the picketlink.xml file to load the configurations.
Merge remote-tracking branch 'upstream/master'
[PLINK2-7] - Method XMLSignatureUtil.sign(Document doc, Node nodeToBeSigned, keyPair, digestMethod, signatureMethod, referenceURI) sometimes doesn't work correctly.
[PLINK2-37] - WSTrust parsing should consider RequestedUnattachedReference.
Merge pull request #180 from anilsaldhana/master

see comments
Merge pull request #181 from anilsaldhana/master

see comments
Merge pull request #182 from anilsaldhana/master

see comments
Release version change: 2.1.7.Final
Next release version 2.1.8-SNAPSHOT.
PLINK-51 Modified WsTrustutil to add keyinfo in encrypted key and added picketlink.encryption.includeKeyInfo system property.
[PLINK2-25] characterEncoding parameter not used in for Post Requests in ServiceProviderAuthenticator
Merge pull request #183 from sdellang/master

PLINK2-51 SAML 2.0 Subject EncryptedKey should contain KeyInfo
Possibility to compile against SecurityConstans from JBoss Security
(when -Deap-5 used) instead of Picketbox (patch by Josef Cacek)
[PLINK2-93] - IDP hangs when redirecting to the SP using HTTP-Redirect Binding.
Merge pull request #185 from pedroigor/master

[PLINK2-93] - IDP hangs when redirecting to the SP using HTTP-Redirect Binding
[PLINK2-95] - Support SSL Client Authentication with a fallback to the configured authentication method.
Merge pull request #186 from pedroigor/master

[PLINK2-95] - Support SSL Client Authentication with a fallback to the configured authentication method.
[PLFED-398] Fix AbstractIPDValve - cleanup response if POST binding is used
Merge pull request #187 from kwart/post-binding-fix

[PLFED-398] Fix AbstractIPDValve - cleanup response if POST binding is used