Allow few nodes-list options in torrc

There are many options in torrc which accept lists of nodes, countries, etc.:

ExcludeNodes node,node,...
ExcludeExitNodes node,node,...
ExitNodes node,node,...
EntryNodes node,node,...
NodeFamily node,node,...
Tor2webRendezvousPoints node,node,...
HSLayer2Nodes node,node,...
HSLayer3Nodes node,node,...
TestingDirAuthVoteExit node,node,...
TestingDirAuthVoteGuard node,node,...
TestingDirAuthVoteHSDir node,node,...

Maybe I have not list all of them. Values for these options may be very long lists. It would be very convenient to write it as, e.g.:

ExcludeNodes node0,nodeX
ExcludeNodes node1
ExcludeNodes node2
ExcludeNodes node3,nodeY,nodeZ

I cannot see any reason why only one such option can be specified in torrc. It makes management of long lists very hard, because one needs to add \ symbols, take into account some restrictions on comments within these lists, etc.

Trac:
Username: wagon