Bug fix: Rmove identity Binds to TableRefs in the optimizer.
Bug fix: Rmove identity Binds to TableRefs in the optimizer.

This makes MiscTest run successfully on H2.

jkutner/slick,mustajarvi/slick,kwark/slick,seebcioo/slick,knoldus/slick-1,nafg/slick,AtkinsChang/slick,nmartynenko/slick,Radsaggi/slick,seebcioo/slick,bmclane/slick,olivergg/slick,dvinokurov/slick,trevorsibanda/slick,adamkozuch/slick,easel/slick,xavier-fernandez/slick,lukasz-golebiewski/slick,bmclane/slick,AtkinsChang/slick,Radsaggi/slick,mustajarvi/slick,InsideVault/slick,InsideVault/slick,nmartynenko/slick,nuodb/slick,boldradius/slick,retronym/slick,knoldus/slick-1,nremond/slick,dotta/slick,jkutner/slick,nremond/slick,easel/slick,nremond/slick,xavier-fernandez/slick,dotta/slick,Asamsig/slick,lukasz-golebiewski/slick,adamkozuch/slick,olivergg/slick,jamesward/slick,xavier-fernandez/slick,marko-asplund/slick