Revert ":octocat: Added .gitattributes & .gitignore files"

This reverts commit 2886bfa9477fe8668d3e4bc46e7240b26a96d54d.
Revert "Revert ":octocat: Added .gitattributes & .gitignore files""

This reverts commit 53e7221f56589d3f6f2ce9105677b0665caa2461.
Revert "Revert "Revert ":octocat: Added .gitattributes & .gitignore files"""

This reverts commit aaf20ca78629d59b56284917b939cf70116ca4bf.