* Add some requirements for versioned k/v
* Add a warning message when an upgrade is triggered
* Add path help values
* Make the kv header a const
* Add the uid to mount entry instead of options map
* Pass the backend aware uuid to the mounts and plugins
* Fix comment
* Add options to secret/auth enable and tune CLI commands (#4170)
* Switch mount/tune options to use TypeKVPairs (#4171)
* switching options to TypeKVPairs, adding bool parse for versioned flag
* flipping bool check
* Fix leases coming back from non-leased pluin kv store
* add a test for updating mount options
* Fix tests
* Add a benchmark for exiration.Restore
* Add benchmarks for consul Restore functions
* Add a parallel version of expiration.Restore
* remove debug code
* Up the MaxIdleConnsPerHost
* Add tests for etcd
* Return errors and ensure go routines are exited
* Refactor inmem benchmark
* Add s3 bench and refactor a bit
* Few tweaks
* Fix race with waitgroup.Add()
* Fix waitgroup race condition
* Move wait above the info log
* Add helper/consts package to store consts that are needed in cyclic packages
* Remove not used benchmarks
