* New pool
* Better namings
* Fmt
* Gazelle
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into define-pool
* Raul's feedback
* Raul's feedback
* Update to use go-cache
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into define-pool-1
* Update workspace
* Update workspace
* Update pool to use interface
* Move kv init methods
* Curd for aggregated
* Curd for unaggregated
* Gaz
* Tests for aggregated
* Fixed test
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into curd
* Minor fixes
* Typoe
* pool test
* Added deletions as well
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into curd
* Update beacon-chain/operations/attestations/kv/aggregated.go
* Update beacon-chain/operations/attestations/kv/aggregated.go
* Update beacon-chain/operations/attestations/kv/unaggregated_test.go
* Update beacon-chain/operations/attestations/kv/kv.go