Flex Builder：如何运行多个“Export Release Build ...”

So, what I have is a Flex application that is comprised of about 20 modules that are loaded at runtime. Each module is it's own project in Flex Builder and what I'd like to do is have some way to create a release build of all of them without having to go to each project and selecting Project->Export Release Build...So, what I have is a Flex application that is c