Merge pull request #1 from scrat83/master

added missing pom file for josso-partner-gae module
Merge pull request #2 from scrat83/master

fixed NPE on retrieving user information from session
* Introduced JOSSO-based web access management support in GAE's example application
* Configured agent for playing nice with GAE's session management
* Applied minor enhancements to protected and non-protected JSP pages
* Removed unused JSP pages
* Introduced fixes in order to execute on GAE's execution environment.
* Reduced application's footprint by relying only on the JAXWS implementation supplied by GAE.
Merge pull request #1 from atricore/master

GAE support improvements - please merge