Unit queues?

[Nemo]

was anything ever stated about unit queues? e.g. i want to build a raod from CityA to CityB ...can i make the worker plant roads between the two in one turn? or do i have to redirect him everytime? also, is there a 'patrol' option for military units? this would work the same way, sort of. i tell it which path to walk, and just have the unit loop the path continuously, to monitor boarders and stuff.

[Mars]

That would cut out a lot of time. I didn't even think about til now and have heard nothing on it but i wouldn't think so.

[Dida]

it will really suck having to order the work to build each and every piece of road. If you is to build a cross country railroad, guess how many times do you have to press that botton, and tell to build the freakin rail.
I hope this can be done by simply click on the worker, and drag out where you want the road to be built.. Like the way you build wall in AoK.