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

This reverts commit 19533cbab3520540fd1d09adc7e6c05b2cb23041.
Revert "Revert "Revert ":space_invader: Added .gitattributes & .gitignore files"""

This reverts commit 738423fa88fb7ee1161314faaa19724555f68875.
Revert "Revert "Revert ":space_invader: Added .gitattributes & .gitignore files"""

This reverts commit 738423fa88fb7ee1161314faaa19724555f68875.