Deleting the MsBuild DLLs after we compile the Tasks assembly. We don't want the MsBuild ones because they might collide with the ones in the current MsBuild process
Deleting the MsBuild DLLs after we compile the Tasks assembly. We don't want the MsBuild ones because
they might collide with the ones in the current MsBuild process

references #230

pvandervelde/nBuildKit.MsBuild,pvandervelde/nBuildKit,nbuildkit/nBuildKit.MsBuild