* ignores (for now) modules:
  - sal
* these might or might not consider themselves too special for their own
  good and break by the move
* these modules use Package_<module>_odk_headers.mk instead and stay
  untouched:
  - cppu
  - cppuhelper
  - sal
  - salhelper
* these modules have an inc/ subdir, but no Package_inc.mk
  - accessibility
  - autodoc
  - bridges
  - idlc
  - pyuno
  - svgio
  - unodevtools
  - xmlsecurity
  this should not hurt the move
* these folders are in solver/ with generated headers:
  - oovbaapi
  - offapi
  - udkapi
  - officecfg
  - systools
  - external
  - oox
  - svx (sdi)
  - sfx2 (sdi)
  - writerfilter
* these likely can be cleaned up still after the move:
  - dbaccess
  - npsdk
  - sd
  - helpcompiler
* should work with xmlscript after commit
  f4ebb99d
* fixes/hotfixes some other insanities that would break on the move

Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a