don't show events tab until it's implemented
don't show events tab until it's implemented

Change-Id: I22dd5b31d761cecd13520786b8a687c0c51a6f6a
Reviewed-on: http://review.couchbase.org/30200
Tested-by: buildbot <80754af91bfb6d1073585b046fe0a474ce868509@couchbase.com>
Reviewed-by: Pavel Paulau <dd88eded64e90046a680e3a6c0828ceb8fe8a0e7@gmail.com>

couchbase/cbmonitor,couchbase/cbmonitor