Corrected the user management; Solved a minor issue with the growl component and dialogs; Continued with cockpit editor and cockpit

#685;Added guava to the project; Added another example; Solved a minor problem within the flow editor.

Updated some libraries; Solved the context problem when using the maven jetty plugin; Continued with the templates

Removed some unnecessary code; Corrected some path bugs; Made sure that javadoc will be included within the source archive

Continued with the user management; Removed some unnecessary parts of Shiro; Continued with the template

Added the JSF taglib for Spring Security; Removed the login-"logic" from the UserBean and moved it to the Spring Framework; Started with the usage of templates for the existing pages; Started with the page for the user management; Added more security patters; Added another user for test purposes

Solved some security/redirecting issues with the root context; Corrected the login form; Corrected the link for the logout