tweak login mask dot opacity, add striped mask
Sysinfo; basic stack details
webtop menu restructure; ongoing.
remove all use of obsolete nj:updateTree tag (old site tree)
Removing stats detritus; deprecated since v5.x
webtop menu restructure; ongoing.
allow checkLoggedIn to send a json response for ajax data calls rather than redirecting
clean up dmNavigation librarySelected output
Merge remote-tracking branch 'upstream/trunk' into trunk