Replaced constructor === Buffer with Buffer.isBuffer
Replaced constructor === Buffer with Buffer.isBuffer

milimetric/restbase,physikerwelt/restbase,gwicke/restbase,wikimedia/hyperswitch,inverno/restbase,d00rman/restbase,wikimedia/restbase,cscott/restbase,wikimedia/mediawiki-services-restbase,wikimedia/restbase,inverno/restbase,Krenair/restbase,wikimedia/mediawiki-services-restbase,eevans/restbase,physikerwelt/restbase,cscott/restbase,Krenair/restbase,Pchelolo/restbase,d00rman/restbase,gwicke/restbase,eevans/restbase,Pchelolo/restbase,milimetric/restbase