* Begin adding Deposit Index to beacon state
* Move deposit index increment to ProcessDeposit
* Fix initial deposits bug
* Fix bug in RPC
* More bug fixes
* Fix RPC bug, ensure deposits are processed in the right order
* Fix tests
* Fix merge
* Attempt to fix pruning deposits on regular sync
* Fix pending deposits on node restart
* Fix test
* Fix tests properly
* Gofmt
* Remove unneeded logs
* Fix build
