Merge pull request #81 from stenbacka/eos-tree-menu-cleanup

Removes non-useful options in EOS page tree menu
Improved overall GUI by removing internal attribute names from version view and styling the tabs better and also made the admin gui much more responsive.
Merge branch 'master' of github.com:bogeblad/infoglue
Ports improvements from IG2 to IG3

Also fixes all Java warnings in RemoteContentService
Merge pull request #82 from stenbacka/rcs-fixes-ported-from-ig2

Ports improvements from IG2 to IG3
Minor fixes to reduce unwanted log messages
Removed more unwanted log messages

Changes some system-outs to log4j logs messages and changed log level to
INFO for some other log messages
Merge pull request #83 from stenbacka/error-message-cleanup

Error message cleanup
Fixes some problems after port from IG2