MB-12104 restart terse_bucket_info_uploader after ns_memcached is restarted

to make sure that terse bucket info gets reuploaded to memcached

Change-Id: I47e55c78e62ba905721d883ac18b6d9d8d5ae751
Reviewed-on: http://review.couchbase.org/42394
Tested-by: Artem Stemkovski <artem@couchbase.com>
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
harmless typo

Change-Id: Ie3fe391e810acf513d9ee4352212f5c12ad87957
Reviewed-on: http://review.couchbase.org/42397
Tested-by: Artem Stemkovski <artem@couchbase.com>
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
don't insist on unique name for ns_memcached_sup instances

Which breaks multiple buckets because every bucket creates its own
instance of ns_memcached_sup which all try to register under same name
and fail.

Change-Id: I7ee8b55ca6b7f6388f6276ccf8c3fe21e04fb69e
Reviewed-on: http://review.couchbase.org/42433
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Reviewed-by: Artem Stemkovski <artem@couchbase.com>
Merge remote-tracking branch 'origin/rel-3.0.1'

* origin/rel-3.0.1:
  don't insist on unique name for ns_memcached_sup instances
  harmless typo
  MB-12104 restart terse_bucket_info_uploader after ns_memcached is restarted

Conflicts:
	src/single_bucket_sup.erl

Relatively trivial merge

Change-Id: If6735882432e6c56a9e4cc842c787f793fe3e9be