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

This reverts commit c615c6a7a94d5cdbadd9a6df7165510b6d3d6471.
Revert "Revert ":space_invader: Added .gitattributes & .gitignore files""

This reverts commit cb566b7f9f6fbdddb2bc3abbc556bd5c641fab2f.