======Rewrite the Makefiles to adapt the subdir-objects philosophy======
  * For VST:
    * Make a vst subdir with its own Makefile.am
    * This should copy the vst sources from VST_BASEDIR and compile them locally into a staitc nodist lib.
  * Makefile.am.drumgizmo and Makefile.am.plugingui should be removed. All files should be compiled in as many variations as needed into .a files which can then be references from the other Makefiles