style(bower): change normalize-css to normalize.css
style(bower): change normalize-css to normalize.css

marc-inn/ng2-play,rolandjitsu/angular-lab,rolandjitsu/ng2-play,rolandjitsu/ng2-play,rolandjitsu/angular-lab,rolandjitsu/ng2-lab,rolandjitsu/ng2-lab,rolandjitsu/angular-lab,marc-inn/ng2-play,rolandjitsu/ng2-play,btford/ng2-play,rolandjitsu/ng2-lab,rolandjitsu/ng2-play,btford/ng2-play,rolandjitsu/angular-lab,marc-inn/ng2-play,btford/ng2-play,btford/ng2-play,rolandjitsu/ng2-lab,marc-inn/ng2-play