Docs: Tweak setup.
Docs: Tweak setup.

xinfang/face-recognize,nhzandi/openface,cmusatyalab/openface,Alexx-G/openface,cmusatyalab/openface,nmabhi/Webface,nhzandi/openface,francisleunggie/openface,Alexx-G/openface,nmabhi/Webface,xinfang/face-recognize,nhzandi/openface,francisleunggie/openface,Alexx-G/openface,nmabhi/Webface,francisleunggie/openface,Alexx-G/openface,xinfang/face-recognize,nmabhi/Webface,cmusatyalab/openface