Version 0.33

Version 0.33

This release is mostly clean up but does inclued one important fix.

Commit 885ca9f introduced a bug related to verifying
signed XML that include a Signature that is unassociated with any nodes in the XML.
The XML::Sig will ignore that unassociated signature and verify all other signatures.
In the event that there are no other signatures the previous version would incorrectly
consider the XML Signatures valid. This would only occur with a single unassociated
Signature.

3adc579 XML Containing Single Unassociated Signature should fail
89f722f Merge pull request #17 from perl-net-saml2/test-cleanup
ff00501 008_sign_saml move xml to signed and unsigned
95615b1 Move logout_response.xml to signed
6fc5c67 Move saml_response.xml to signed
46c97e1 Add signature back so it can be validated for ancestor node signatures
1a3a8be Fixes Issue #15 - Remove dependency on Crypt::OpenSSL::DSA::Signature
cf7b734 Version 0.32 release