erts: Revert small doc change 
erts: Revert small doc change 

Avoid "billion" as it can be ambiguous depending on language.
ferd/otp,rlipscombe/otp,ferd/otp,potatosalad/otp,emacsmirror/erlang,jj1bdx/otp,bjorng/otp,dumbbell/otp,ferd/otp,isvilen/otp,potatosalad/otp,mikpe/otp,bjorng/otp,getong/otp,getong/otp,rlipscombe/otp,erlang/otp,vladdu/otp,potatosalad/otp,potatosalad/otp,dumbbell/otp,getong/otp,dumbbell/otp,erlang/otp,mikpe/otp,dgud/otp,vinoski/otp,jj1bdx/otp,jj1bdx/otp,rlipscombe/otp,potatosalad/otp,getong/otp,uabboli/otp,isvilen/otp,mikpe/otp,erlang/otp,uabboli/otp,vinoski/otp,potatosalad/otp,lrascao/otp,ferd/otp,erlang/otp,uabboli/otp,getong/otp,g-andrade/otp,lrascao/otp,kvakvs/otp,g-andrade/otp,isvilen/otp,emacsmirror/erlang,lrascao/otp,dgud/otp,lrascao/otp,rlipscombe/otp,vinoski/otp,emacsmirror/erlang,dgud/otp,vinoski/otp,bjorng/otp,dgud/otp,lrascao/otp,ferd/otp,mikpe/otp,dumbbell/otp,jj1bdx/otp,kvakvs/otp,vladdu/otp,bjorng/otp,bjorng/otp,isvilen/otp,dgud/otp,uabboli/otp,vladdu/otp,mikpe/otp,uabboli/otp,uabboli/otp,lrascao/otp,isvilen/otp,g-andrade/otp,rlipscombe/otp,dumbbell/otp,electricimp/otp,erlang/otp,getong/otp,getong/otp,electricimp/otp,lrascao/otp,erlang/otp,jj1bdx/otp,potatosalad/otp,dumbbell/otp,ferd/otp,lrascao/otp,emacsmirror/erlang,jj1bdx/otp,vladdu/otp,dgud/otp,rlipscombe/otp,jj1bdx/otp,bjorng/otp,potatosalad/otp,mikpe/otp,rlipscombe/otp,electricimp/otp,erlang/otp,electricimp/otp,vladdu/otp,potatosalad/otp,electricimp/otp,isvilen/otp,uabboli/otp,mikpe/otp,dumbbell/otp,emacsmirror/erlang,vladdu/otp,electricimp/otp,vinoski/otp,emacsmirror/erlang,erlang/otp,ferd/otp,ferd/otp,vinoski/otp,mikpe/otp,dgud/otp,erlang/otp,g-andrade/otp,jj1bdx/otp,erlang/otp,g-andrade/otp,ferd/otp,uabboli/otp,g-andrade/otp,g-andrade/otp,vinoski/otp,g-andrade/otp,rlipscombe/otp,rlipscombe/otp,vladdu/otp,kvakvs/otp,g-andrade/otp,emacsmirror/erlang,emacsmirror/erlang,jj1bdx/otp,dgud/otp,vinoski/otp,vinoski/otp,potatosalad/otp,getong/otp,emacsmirror/erlang,dgud/otp,dgud/otp,rlipscombe/otp,isvilen/otp,vladdu/otp,mikpe/otp,getong/otp,dumbbell/otp,isvilen/otp,isvilen/otp,bjorng/otp,electricimp/otp,uabboli/otp,g-andrade/otp,jj1bdx/otp,kvakvs/otp,kvakvs/otp,kvakvs/otp,lrascao/otp,dumbbell/otp,vinoski/otp,kvakvs/otp,mikpe/otp,dumbbell/otp,getong/otp,bjorng/otp,electricimp/otp,vladdu/otp,bjorng/otp,electricimp/otp,isvilen/otp,emacsmirror/erlang,kvakvs/otp,bjorng/otp,kvakvs/otp