Add OWNER to completion.
Add OWNER to completion.

bitmonk/pgcli,koljonen/pgcli,janusnic/pgcli,johshoff/pgcli,zhiyuanshi/pgcli,nosun/pgcli,bitemyapp/pgcli,koljonen/pgcli,TamasNo1/pgcli,thedrow/pgcli,MattOates/pgcli,nosun/pgcli,janusnic/pgcli,bitmonk/pgcli,w4ngyi/pgcli,johshoff/pgcli,TamasNo1/pgcli,joewalnes/pgcli,j-bennet/pgcli,dbcli/vcli,joewalnes/pgcli,darikg/pgcli,w4ngyi/pgcli,dbcli/vcli,thedrow/pgcli,suzukaze/pgcli,d33tah/pgcli,j-bennet/pgcli,MattOates/pgcli,d33tah/pgcli,lk1ngaa7/pgcli,yx91490/pgcli,lk1ngaa7/pgcli,yx91490/pgcli,dbcli/pgcli,n-someya/pgcli,n-someya/pgcli,zhiyuanshi/pgcli,darikg/pgcli,bitemyapp/pgcli,dbcli/pgcli,suzukaze/pgcli