serializing reg svc complex fields as json into ldap
TBC
Merge branch 'master' into json-serialization-ldapmapper

Conflicts:
	cas-server-core/src/main/java/org/jasig/cas/util/JsonSerializer.java
moved attr values to a single attr
created saml1 object builders for views
completed work on builders
added constants interface
reformatted comments
added support for samlp
added support for samlp
allowed modifying nameid format
updated license
Merge branch 'master' into googleapps-saml-response
updated test cases
Merge branch 'master' into json-serialization-ldapmapper
Fixed CS issue
fixed spring context
addressed feedback
Merge branch 'master' into json-serialization-ldapmapper
merged with master. renamed to DefaultLdapRegisteredServiceMapper