chore(package): update webpack to version 1.12.10
chore(package): update webpack to version 1.12.10

http://greenkeeper.io/
MirekSz/webpack-es6-ts,MirekSz/webpack-es6-ts,lukephills/react-typescript-boilerplate,keokilee/react-typescript-boilerplate,MirekSz/webpack-es6-ts,keokilee/react-typescript-boilerplate,joelaguero/portfolio-2017,lukephills/react-typescript-boilerplate,joelaguero/portfolio-2017,keokilee/react-typescript-boilerplate,joelaguero/portfolio-2017,lukephills/react-typescript-boilerplate