scripts/diffable: Refactor option parsing
scripts/diffable: Refactor option parsing

potatosalad/otp,isvilen/otp,legoscia/otp,dgud/otp,legoscia/otp,potatosalad/otp,lrascao/otp,mikpe/otp,aboroska/otp,bsmr-erlang/otp,rlipscombe/otp,dgud/otp,dgud/otp,aboroska/otp,lrascao/otp,RoadRunnr/otp,RoadRunnr/otp,ferd/otp,getong/otp,bjorng/otp,ferd/otp,bsmr-erlang/otp,g-andrade/otp,electricimp/otp,vladdu/otp,dumbbell/otp,getong/otp,emacsmirror/erlang,mikpe/otp,isvilen/otp,potatosalad/otp,mikpe/otp,getong/otp,g-andrade/otp,erlang/otp,vladdu/otp,rlipscombe/otp,RoadRunnr/otp,electricimp/otp,erlang/otp,isvilen/otp,getong/otp,dumbbell/otp,bjorng/otp,g-andrade/otp,vinoski/otp,erlang/otp,lrascao/otp,potatosalad/otp,kvakvs/otp,vinoski/otp,getong/otp,getong/otp,dumbbell/otp,vladdu/otp,uabboli/otp,mikpe/otp,potatosalad/otp,jj1bdx/otp,electricimp/otp,lrascao/otp,legoscia/otp,vinoski/otp,electricimp/otp,aboroska/otp,uabboli/otp,mikpe/otp,lrascao/otp,legoscia/otp,RoadRunnr/otp,electricimp/otp,dumbbell/otp,dumbbell/otp,kvakvs/otp,emacsmirror/erlang,jj1bdx/otp,aboroska/otp,uabboli/otp,dgud/otp,dumbbell/otp,g-andrade/otp,getong/otp,bjorng/otp,kvakvs/otp,kvakvs/otp,rlipscombe/otp,vladdu/otp,jj1bdx/otp,aboroska/otp,vinoski/otp,RoadRunnr/otp,rlipscombe/otp,kvakvs/otp,isvilen/otp,uabboli/otp,emacsmirror/erlang,ferd/otp,mikpe/otp,vinoski/otp,lrascao/otp,uabboli/otp,bsmr-erlang/otp,uabboli/otp,lrascao/otp,dgud/otp,lrascao/otp,bjorng/otp,dgud/otp,bjorng/otp,bjorng/otp,vinoski/otp,vinoski/otp,kvakvs/otp,erlang/otp,g-andrade/otp,potatosalad/otp,dgud/otp,ferd/otp,vinoski/otp,vladdu/otp,bsmr-erlang/otp,aboroska/otp,bsmr-erlang/otp,dumbbell/otp,erlang/otp,legoscia/otp,electricimp/otp,jj1bdx/otp,bsmr-erlang/otp,isvilen/otp,erlang/otp,lrascao/otp,potatosalad/otp,potatosalad/otp,RoadRunnr/otp,erlang/otp,vladdu/otp,isvilen/otp,bjorng/otp,vladdu/otp,dumbbell/otp,mikpe/otp,legoscia/otp,dgud/otp,RoadRunnr/otp,dgud/otp,emacsmirror/erlang,rlipscombe/otp,rlipscombe/otp,jj1bdx/otp,getong/otp,rlipscombe/otp,RoadRunnr/otp,vladdu/otp,isvilen/otp,potatosalad/otp,rlipscombe/otp,bsmr-erlang/otp,ferd/otp,ferd/otp,g-andrade/otp,kvakvs/otp,mikpe/otp,g-andrade/otp,legoscia/otp,isvilen/otp,emacsmirror/erlang,bsmr-erlang/otp,RoadRunnr/otp,jj1bdx/otp,vinoski/otp,g-andrade/otp,ferd/otp,dgud/otp,aboroska/otp,g-andrade/otp,dumbbell/otp,uabboli/otp,rlipscombe/otp,uabboli/otp,bjorng/otp,isvilen/otp,mikpe/otp,getong/otp,mikpe/otp,emacsmirror/erlang,ferd/otp,uabboli/otp,erlang/otp,electricimp/otp,emacsmirror/erlang,getong/otp,jj1bdx/otp,electricimp/otp,emacsmirror/erlang,aboroska/otp,legoscia/otp,potatosalad/otp,dumbbell/otp,g-andrade/otp,legoscia/otp,bsmr-erlang/otp,vladdu/otp,ferd/otp,isvilen/otp,jj1bdx/otp,kvakvs/otp,rlipscombe/otp,jj1bdx/otp,jj1bdx/otp,erlang/otp,erlang/otp,electricimp/otp,aboroska/otp,vinoski/otp,kvakvs/otp,emacsmirror/erlang,bjorng/otp,emacsmirror/erlang,bjorng/otp