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

This reverts commit 67efadc98f059c20f2e4ef7642a3f9335c1b9935.
Revert "Revert ":circus_tent: Added .gitattributes & .gitignore files""

This reverts commit 5546fb201e9171c7e15f2fe32cb9edc2ff4841ea.
Revert "Revert "Revert ":circus_tent: Added .gitattributes & .gitignore files"""

This reverts commit 008d6120a79f6d79a69e2896f18e1751195ffd5c.