copyrights and authors list revert from go-ethereum original

[ucwong]

No description provided.

[codecov]

Codecov Report

Merging #1843 (ab9bd39) into master (d576477) will increase coverage by 0.02%.
Report is 411 commits behind head on master.
The diff coverage is 26.78%.

❗ Current head ab9bd39 differs from pull request most recent head b77c3cf. Consider uploading reports for the commit b77c3cf to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1843      +/-   ##
==========================================
+ Coverage   52.78%   52.81%   +0.02%     
==========================================
  Files         484      486       +2     
  Lines       60451    60486      +35     
==========================================
+ Hits        31908    31944      +36     
- Misses      26094    26107      +13     
+ Partials     2449     2435      -14     

Files	Coverage Δ
accounts/abi/abi.go	82.22% <ø> (ø)
accounts/abi/argument.go	85.60% <ø> (ø)
accounts/abi/bind/auth.go	0.00% <ø> (ø)
accounts/abi/bind/base.go	18.09% <ø> (ø)
accounts/abi/bind/bind.go	0.00% <ø> (ø)
accounts/abi/bind/util.go	0.00% <ø> (ø)
accounts/abi/error.go	75.00% <ø> (ø)
accounts/abi/error_handling.go	84.61% <ø> (ø)
accounts/abi/event.go	100.00% <ø> (ø)
accounts/abi/method.go	92.00% <ø> (ø)
... and 161 more

... and 18 files with indirect coverage changes