chore(package): update compression-webpack-plugin to version 2.0.0
chore(package): update compression-webpack-plugin to version 2.0.0

Closes #175
jquintozamora/react-typescript-webpack2-cssModules-postCSS,jquintozamora/react-typescript-webpack2-cssModules-postCSS,jquintozamora/react-typescript-webpack2-cssModules-postCSS