am 745e751b: Merge "Preserve old translations for changed strings.  DO NOT MERGE" into gingerbread

Merge commit '745e751b251baa38e94dfce1fe264574d0204cc2' into gingerbread-plus-aosp

* commit '745e751b251baa38e94dfce1fe264574d0204cc2':
  Preserve old translations for changed strings.  DO NOT MERGE