documentation for issue #3049
documentation for issue #3049
removed console logs for issue #3049
documentation for issue #3049
Section name changed for the sake of correct link

ing..
More items added to `Configuration` chapter.
Merge pull request #3267 from serkan-ozal/fix/master/issue-3049

Documentation and minor refactors for issue #3049
Reviewed SpringAwareWebFilter related update.
Merge branch 'master' of https://github.com/hazelcast/hazelcast
remove unneeded line