fixed variable names that are named same as some std lib package names#1738

Merged

d1egoaz merged 3 commits intoIBM:masterfrom varun06:varun-fix-package-name-as-identifier

Jul 15, 2020

+29-30

Commits on Jun 28, 2020

fixed some variable names
varun06
committed

Commits on Jun 30, 2020

removed ide related files and review comments fixes
varun06
committed

Commits on Jul 5, 2020

run gofmt on async producer test file
varun06
committed