Remove unused help command
Remove unused help command

dockerd has no subcommands, so the help command
is not used.

Signed-off-by: Sebastiaan van Stijn <64b2b6d12bfe4baae7dad3d018f8cbf6b0e7a044@gone.nl>

jlhawn/docker,mikebrow/docker,estesp/docker,mikebrow/docker,johnstep/moby-moby,trebonian/docker,jameszhan/docker,flavio/docker,rremer/moby,jimjag/docker,konstruktoid/docker-upstream,nawawi/docker,Mokolea/docker,Ramzec/docker,estesp/docker,justincormack/docker,maxamillion/docker,nalind/docker,jthelin/docker,moul/docker,dims/docker,laijs/moby,ibuildthecloud/docker,docker/docker,cpuguy83/docker,nalind/docker,moby/moby,tonistiigi/docker,scotttlin/docker,dmcgowan/docker,justincormack/docker,yongtang/docker,laijs/docker,allencloud/docker,vdemeester/docker,AkihiroSuda/docker,mahak/docker,jwhonce/docker,cpuguy83/docker,crosbymichael/docker,justincormack/docker,rancher/docker,tonistiigi/docker,nalind/docker,Mokolea/docker,docker/docker,maxamillion/docker,ibuildthecloud/docker,pradipd/moby,scotttlin/docker,KarthikNayak/docker,vdemeester/docker,nawawi/docker,nawawi/docker,flavio/docker,konstruktoid/docker-upstream,SvenDowideit/docker,djs55/docker,jimjag/docker,kolyshkin/moby,laijs/moby,moul/docker,allencloud/docker,scotttlin/docker,AkihiroSuda/docker,flavio/docker,jimjag/docker,trebonian/docker,laijs/docker,dims/docker,thaJeztah/docker,jthelin/docker,tmp6154/docker,mahak/docker,jwhonce/docker,Ramzec/docker,jvanz/docker,bearstech/moby,moul/docker,gnailuy/docker,jimjag/docker,konstruktoid/docker-upstream,mahak/docker,paralin/docker,Ramzec/docker,unclejack/docker,konstruktoid/docker-upstream,KarthikNayak/docker,johnstep/moby-moby,gnailuy/docker,djs55/docker,nalind/docker,vdemeester/docker,x1022as/docker,laijs/moby,rancher/docker,maxamillion/docker,konstruktoid/docker-1,flavio/docker,crosbymichael/docker,djs55/docker,bearstech/moby,thaJeztah/docker,ibuildthecloud/docker,kolyshkin/moby,Mokolea/docker,ibuildthecloud/docker,yosifkit/docker,AkihiroSuda/docker,kolyshkin/docker,trebonian/docker,kolyshkin/moby,mikebrow/docker,allencloud/docker,x1022as/docker,bearstech/moby,SvenDowideit/docker,gnailuy/docker,rancher/docker,yosifkit/docker,moby/moby,dims/docker,trebonian/docker,thaJeztah/docker,kolyshkin/docker,paralin/docker,paralin/docker,jlhawn/docker,dmcgowan/docker,tonistiigi/docker,thaJeztah/docker,kojiromike/docker,pradipd/moby,Mokolea/docker,AkihiroSuda/docker,gnailuy/docker,laijs/docker,jlhawn/docker,mahak/docker,dmcgowan/docker,crosbymichael/docker,KarthikNayak/docker,cpuguy83/docker,jameszhan/docker,nawawi/docker,yongtang/docker,estesp/docker,pradipd/moby,rremer/moby,YuPengZTE/docker,kojiromike/docker,x1022as/docker,bearstech/moby,konstruktoid/docker-1,jvanz/docker,jwhonce/docker,moby/moby,tmp6154/docker,jameszhan/docker,paralin/docker,yosifkit/docker,moby/moby,YuPengZTE/docker,ibuildthecloud/docker,konstruktoid/docker-1,moul/docker,YuPengZTE/docker,Ramzec/docker,tmp6154/docker,SvenDowideit/docker,cpuguy83/docker,johnstep/moby-moby,rremer/moby,yosifkit/docker,yongtang/docker,docker/docker,jvanz/docker,kojiromike/docker,unclejack/docker,unclejack/docker