Capitalize the H in GitHub

Added "It's ok" to /pkg paragraph

fix a word mistake in writing

Fix links in pkg README

Replacement of broken link in examples.

merge all

404 links removed, pkg directories added

Remove link to 404 not found

Make some links clickable in the readme

Integrating https://github.com/github/gitignore/blob/master/Go.gitignore

Remove unnecessary .keep files

nats new repo

Integrating https://github.com/github/gitignore/blob/master/Go.gitignore

'.keep' files where committed early on to build a directory structure. Since then other files have been added to those directories, making
them unnecessary.

Fix typo ("Go tool" -> "Go tools")