Add link to xsbt-web-plugin
Add link to xsbt-web-plugin

ycaille/awesome-scala,lauris/awesome-scala,Krasnyanskiy/awesome-scala,lzpfmh/awesome-scala,hanjk1234/awesome-scala,Luegg/awesome-scala,algra/awesome-scala,Moinheart/awesome-scala,pconcepcion/awesome-scala,janurag/awesome-scala