[BZ#1032632] PicketLink: StandardRequestHandler (WS-Trust) uses wrong
key. It should always be in non base64 form.
Changing version to 2.1.9.SP2 to do release.
Setting version back to development one.
[PLINK-316] Create static pool of PicketLink STS clients to improve performance of login modules
release version change: 2.1.10.Final
setting development version 2.1.11-SNAPSHOT