Rotate out seed torrents with 0 peers

[rptb1]

If you have Transmission set to seed a maximum number of transfers, but some of those transfers have 0 peers, then they still count as active, and prevent seeding of other transfers that might be more useful to others.

Perhaps, if an active transfer has 0 peers for a while, Transmission should try swapping it for a transfer that is "waiting to seed", thus helping us improve our ratios sooner.

Or perhaps a transfer with 0 peers just shouldn't count towards the limit.

Apologies if this is already suggested. I couldn't find it.

[badmofo666]

It might also be cool to automatically rotate out torrents that have share ratio of 1:0 if there are torrents with lower ratios.