changed directory structure.

Changes to be committed:
      new file:   interface.asc
      new file:   interface.log
      new file:   interface.net
      new file:   interface.op.raw
      new file:   interface.raw

Changes not staged for commit:
      deleted:    ../../interface.asc
      deleted:    ../../interface.log
      deleted:    ../../interface.net
      deleted:    ../../interface.op.raw
      deleted:    ../../interface.raw