Fix dactyl.initHelp.
Fix dactyl.initHelp.

--HG--
extra : rebase_source : 5b25fc441e0d0bc7c22820149c73beef4e702e70

airodactyl/dactyl,moonshadow/dactyl,airodactyl/dactyl,moonshadow/dactyl,nathyong/dactyl,Kjwon15/dactyl,invl/dactyl,Kjwon15/dactyl,madand/pentadactyl-pm,madand/pentadactyl-pm,airodactyl/dactyl,nathyong/dactyl,invl/dactyl,Kjwon15/dactyl,5digits/dactyl,invl/dactyl,Kjwon15/dactyl,madand/pentadactyl-pm,airodactyl/dactyl,5digits/dactyl,madand/pentadactyl-pm,madand/pentadactyl-pm,madand/pentadactyl-pm,5digits/dactyl,5digits/dactyl,airodactyl/dactyl,moonshadow/dactyl,Kjwon15/dactyl,invl/dactyl,5digits/dactyl,5digits/dactyl,nathyong/dactyl,invl/dactyl,moonshadow/dactyl,airodactyl/dactyl,nathyong/dactyl,nathyong/dactyl,Kjwon15/dactyl,nathyong/dactyl,invl/dactyl,moonshadow/dactyl,moonshadow/dactyl