Revert "Revert "N80xx: Update RIL header to v9 [2/2]""

After: https://gerrit.omnirom.org/#/c/8078/

The original problem with these patches should no longer be present.

This reverts commit a8daa2066bf549e16f2b1e3df7b5172502cf05ca.

Change-Id: I90ab85fd3a3a618faceca06b8066ee9b5f58d7db
Merge "Revert "Revert "N80xx: Update RIL header to v9 [2/2]""" into android-4.4