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

This reverts commit b33fda2cdbb2451336d60c7a8f0368821d3bb179.
Revert "Revert "Revert ":octocat: Added .gitattributes & .gitignore files"""

This reverts commit d887d422737165907f4176ec04e5ce0b5caabb99.
Revert "Revert "Revert "Revert ":octocat: Added .gitattributes & .gitignore files""""

This reverts commit 91414f8c28951811a46004f4b895c496ea48239f.