tundra.list.duration:* - README gardening
tundra.list.object:get - add $iteration input argument, to make the service easier to use from within a loop
tundra.list.document:get - add $iteration input argument, to make the service easier to use from within a loop
tundra.list.string:get - add $iteration input argument, to make the service easier to use from within a loop
tundra.list.document:join - simplify default settings to use a single map step
tundra.list.content:* - README gardening