Backport upstream fix for management plugin
https://github.com/rabbitmq/rabbitmq-management/pull/84
Without this fix node may fail to start after network split.
Change-Id: I901055ea89b88edbbfa5350186ce3ad2d4bc71fb
Closes-Bug: #
1513511
Backport fix for internal state corruption.
Upstream patch - https://github.com/rabbitmq/rabbitmq-common/pull/18
Change-Id: I1d2cd47305c0dfa8279e418088d8ab0e98e4ecc7
Partial-Bug: #
1518264