Add MANIFEST.in to have README on PyPI
Add MANIFEST.in to have README on PyPI

lzjun567/schema,werehuman/schema,kurtbrose/schema,sjakobi/schema,skorokithakis/schema,Abd4llA/schema,a-saad/schema,jab/schema,bcaudell95/schema,dylanninin/schema,AdamCanady/schema,keleshev/schema,Liwink/schema