am d8729c59: Removing an unused header file and a stale forward declaration. Also handling one more nalType as a no-op.

Merge commit 'd8729c597b9fe8cbdbf145bea0dbaec4f075015b' into eclair-mr2-plus-aosp

* commit 'd8729c597b9fe8cbdbf145bea0dbaec4f075015b':
  Removing an unused header file and a stale forward declaration. Also handling one more nalType as a no-op.