Rework header copying into copy files phases of the aggregate target.  The copy headers phase does not check header modifications when using folder references, thus build gets out of date whenever include headers are modified.
Rework header copying into copy files phases of the aggregate target.  The copy headers phase does not check header modifications when using folder references, thus build gets out of date whenever include headers are modified.

brysonda/apto,devosoft/apto,brysonda/apto,devosoft/apto