* Rename BeaconStateMerge to BeaconStateBellatrix
* Rename version.Merge to version.Bellatrix
* Rename ComputeFieldRootsWithHasherMerge to ComputeFieldRootsWithHasherBellatrix
* Rename test names to Bellatrix
* Rename comments and strings to Bellatrix
* Fix formatting in a few files
* Revert wrong renaming in test name
* Revert renaming to Bellatrix in mainnet_config.go
* Revert renaming of db key without migration
* Regenerate from proto changes
* Rename new use of already renamed symbols
* gofmt and goimports after regenerating protofiles
* revert weird imports
Co-authored-by: prestonvanloon <preston@prysmaticlabs.com>
* Value assigned to a variable is never read before being overwritten
* The result of append is not used anywhere
* Suspicious assignment of range-loop vars detected
* Unused method receiver detected
* Revert "Auxiliary commit to revert individual files from 54edcb445484a2e5d79612e19af8e949b8861253"
This reverts commit bbd1e1beabf7b0c5cfc4f514dcc820062ad6c063.
* Method modifies receiver
* Fix test
* Duplicate imports detected
* Incorrectly formatted error string
* Types of function parameters can be combined
* One more "Unused method receiver detected"
* Unused parameter detected in function
