build method should return interface instead of implementation & add google.com to GooglebotData#7

Open

tfeiner wants to merge 2 commits intooptimaize:masterfrom

tfeiner:interfaceinsteadimplementation

Commits on May 15, 2017

build method should return interface instead of implementation + formatting
Thomas Feiner
committed

Commits on May 18, 2017

add "google.com" to HOSTNAMES according to https://support.google.com/webmasters/answer/80553
Thomas Feiner
committed