Simplify and rename concatToBuffer
Simplify and rename concatToBuffer

nodebotanist/t2-cli,nodebotanist/t2-cli,tessel/t2-cli,rwaldron/t2-cli,nodebotanist/t2-cli,tikurahul/t2-cli,tessel/t2-cli,tessel/t2-cli,tikurahul/t2-cli,rwaldron/t2-cli,tikurahul/t2-cli,rwaldron/t2-cli