Update webpack-dev-server To Version 1.15.0 (#169)
Update webpack-dev-server To Version 1.15.0 (#169)

Refer:

https://github.com/webpack/webpack-dev-server/compare/eae3a0c73fb847521b42ac2accae1c0906dd6023...f1ce64f848bf5165b457fbdfff4cc5432b1f313a


frig-js/frigging-bootstrap,frig-js/frigging-bootstrap