keep only filename for CONTRIBUTING.md in README
keep only filename for CONTRIBUTING.md in README

marmelroy/Keyframes,marmelroy/Keyframes,marmelroy/Keyframes,LazyChild/Keyframes,LazyChild/Keyframes,marmelroy/Keyframes,LazyChild/Keyframes,LazyChild/Keyframes,LazyChild/Keyframes,marmelroy/Keyframes