Add missing classes to GWT module
Add missing classes to GWT module

cypherdare/libgdx,NathanSweet/libgdx,Zomby2D/libgdx,MikkelTAndersen/libgdx,bladecoder/libgdx,libgdx/libgdx,cypherdare/libgdx,bladecoder/libgdx,alex-dorokhov/libgdx,bladecoder/libgdx,bladecoder/libgdx,Zomby2D/libgdx,tommyettinger/libgdx,MikkelTAndersen/libgdx,tommyettinger/libgdx,alex-dorokhov/libgdx,libgdx/libgdx,tommyettinger/libgdx,cypherdare/libgdx,stinsonga/libgdx,alex-dorokhov/libgdx,libgdx/libgdx,NathanSweet/libgdx,alex-dorokhov/libgdx,NathanSweet/libgdx,alex-dorokhov/libgdx,libgdx/libgdx,libgdx/libgdx,tommyettinger/libgdx,cypherdare/libgdx,MikkelTAndersen/libgdx,alex-dorokhov/libgdx,Zomby2D/libgdx,stinsonga/libgdx,bladecoder/libgdx,Zomby2D/libgdx,NathanSweet/libgdx,MikkelTAndersen/libgdx,NathanSweet/libgdx,alex-dorokhov/libgdx,Zomby2D/libgdx,stinsonga/libgdx,alex-dorokhov/libgdx,stinsonga/libgdx,cypherdare/libgdx,stinsonga/libgdx,tommyettinger/libgdx,MikkelTAndersen/libgdx,MikkelTAndersen/libgdx,MikkelTAndersen/libgdx,MikkelTAndersen/libgdx