Merge branch 'release' into 'master'

LICENSE

cmd/node.go

cmd/version.go

cmd/version_vars.go

go.mod

go.sum

graphs/clientServer_test.go

graphs/errorGraph.go

graphs/keygen.go

graphs/keygen_test.go

graphs/precomputation/decrypt.go

graphs/precomputation/decryptGpu_test.go

graphs/precomputation/decrypt_test.go

graphs/precomputation/generate.go

graphs/precomputation/permute.go

graphs/precomputation/permuteGpu_test.go

graphs/precomputation/permute_test.go

graphs/precomputation/reveal.go

graphs/precomputation/revealGpu_test.go

graphs/precomputation/reveal_test.go