am c9b3aeb6: Prevent java.text.Normalizer from getting a default constructor.

Merge commit 'c9b3aeb659ac420bdc3d3c550423ab1fec5fde4c' into dalvik-dev

* commit 'c9b3aeb659ac420bdc3d3c550423ab1fec5fde4c':
  Prevent java.text.Normalizer from getting a default constructor.