data/mpl-scatter-density-0.7/CHANGES.rst:13: unecessary ==> unnecessary
data/mpl-scatter-density-0.7/CHANGES.rst:18: faciliate ==> facilitate
data/mpl-scatter-density-0.7/CHANGES.rst:24: argment ==> argument
data/mpl-scatter-density-0.7/CHANGES.rst:25: denstiy ==> density