[esock] Some SCTP cosmetics
[esock] Some SCTP cosmetics

Added some debug printouts during accept (failures).
Also fixed a bug when opening a SCTP socket.
SCTP is still not working though...

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