* update VerifyMerkleBranch to match ETH2.0 spec
* Merge branch 'master' into 6705-refactor-verify-merkle-branch
* Make depth a parameter of VerifyMerkleBranch
* Merge branch '6705-refactor-verify-merkle-branch' of github.com-fabdarice:fabdarice/prysm into 6705-refactor-verify-merkle-branch
* Merge branch 'master' into 6705-refactor-verify-merkle-branch
* loop instead of appending
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into 6705-refactor-verify-merkle-branch
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into 6705-refactor-verify-merkle-branch
* fix int conversion
* Merge branch 'master' of https://github.com/prysmaticlabs/prysm into 6705-refactor-verify-merkle-branch
* Merge branch '6705-refactor-verify-merkle-branch' of github.com-fabdarice:fabdarice/prysm into 6705-refactor-verify-merkle-branch
* Merge branch 'master' into 6705-refactor-verify-merkle-branch
* fix keymanagerv2 tests
* revert print
* merge conflict
* fix bug during merge
* Merge branch 'master' into 6705-refactor-verify-merkle-branch
* Merge branch 'master' into 6705-refactor-verify-merkle-branch