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

This reverts commit a7c5cc6cc30101a0b5e70be9b86f8d24a5b589e6.
Revert "Revert ":space_invader: Added .gitattributes & .gitignore files""

This reverts commit b39a33b85182b85d8cc18a31a14d84d134ba4ba8.
Revert "Revert "Revert ":space_invader: Added .gitattributes & .gitignore files"""

This reverts commit 8bc1676751493e455fcb7ac97e47977edfe42149.