Ideation 2.1.6 - Jive 4.5.x

9.7.2011: Updated plugin to 2.1.6 with the following bug fixes.

        JIVE-8057  When posting an anonymous idea as a guest, user's name is revealed to those who are subscribed to the space/group

        JIVE-8170  Security fix

        IDEA-248   Security fix

        IDEA-233   Ideation plugin prevents other customizations from extending struts-community-custom.xml

        IDEA-315   Unauthorized Error when Guest User create an Idea