Add a new shortcut \dt to show all tables.
Add a new shortcut \dt to show all tables.

ZuoGuocai/mycli,douglasvegas/mycli,danieljwest/mycli,D-e-e-m-o/mycli,thanatoskira/mycli,douglasvegas/mycli,shaunstanislaus/mycli,qbdsoft/mycli,ZuoGuocai/mycli,suzukaze/mycli,suzukaze/mycli,nkhuyu/mycli,mdsrosa/mycli,MnO2/rediscli,evook/mycli,webwlsong/mycli,MnO2/rediscli,martijnengler/mycli,jinstrive/mycli,shoma/mycli,chenpingzhao/mycli,j-bennet/mycli,mattn/mycli,tkuipers/mycli,fw1121/mycli,j-bennet/mycli,nkhuyu/mycli,mattn/mycli,jinstrive/mycli,D-e-e-m-o/mycli,martijnengler/mycli,ksmaheshkumar/mycli,evook/mycli,ksmaheshkumar/mycli,shaunstanislaus/mycli,brewneaux/mycli,danieljwest/mycli,webwlsong/mycli,tkuipers/mycli,thanatoskira/mycli,steverobbins/mycli,adamchainz/mycli,fw1121/mycli,oguzy/mycli,adamchainz/mycli,oguzy/mycli,brewneaux/mycli,qbdsoft/mycli,mdsrosa/mycli,chenpingzhao/mycli,shoma/mycli