pwg: add new author
pwg: add new author

cablelabs/gstreamer,mparis/gstreamer,surround-io/gstreamer,lubosz/gstreamer,krichter722/gstreamer,jpxiong/gstreamer,lovebug356/gstreamer,justinjoy/gstreamer,shelsonjava/gstreamer,krieger-od/gstreamer,Lachann/gstreamer,Lachann/gstreamer,centricular/gstreamer,centricular/gstreamer,collects/gstreamer,collects/gstreamer,cfoch/gstreamer,justinjoy/gstreamer,ensonic/gstreamer,mparis/gstreamer,StreamUtils/gstreamer,collects/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,jpxiong/gstreamer,StreamUtils/gstreamer,cfoch/gstreamer,mparis/gstreamer,centricular/gstreamer,justinjoy/gstreamer,jpakkane/gstreamer,krieger-od/gstreamer,cablelabs/gstreamer,collects/gstreamer,centricular/gstreamer,jpakkane/gstreamer,jpakkane/gstreamer,cfoch/gstreamer,jpakkane/gstreamer,jpxiong/gstreamer,surround-io/gstreamer,surround-io/gstreamer,shelsonjava/gstreamer,lubosz/gstreamer,lubosz/gstreamer,Lachann/gstreamer,ensonic/gstreamer,surround-io/gstreamer,lovebug356/gstreamer,shelsonjava/gstreamer,Lachann/gstreamer,shelsonjava/gstreamer,krichter722/gstreamer,krichter722/gstreamer,surround-io/gstreamer,collects/gstreamer,lubosz/gstreamer,StreamUtils/gstreamer,Lachann/gstreamer,krieger-od/gstreamer,ensonic/gstreamer,cablelabs/gstreamer,krichter722/gstreamer,lovebug356/gstreamer,ensonic/gstreamer,cfoch/gstreamer,mparis/gstreamer,jpakkane/gstreamer,jpxiong/gstreamer,lovebug356/gstreamer,ensonic/gstreamer,lovebug356/gstreamer,lubosz/gstreamer,StreamUtils/gstreamer,justinjoy/gstreamer,krieger-od/gstreamer,justinjoy/gstreamer,centricular/gstreamer,jpxiong/gstreamer,StreamUtils/gstreamer,krieger-od/gstreamer,cablelabs/gstreamer,cfoch/gstreamer,mparis/gstreamer,cablelabs/gstreamer