message: Add a session handler scenario test to ensure that the REVERT command is working with BACKSPACE key in mobile suggestion (prediction in mozc command).
diff: @@ -133,6 +133,7 @@ const char *kScenarioFileList[] = {
  DATA_DIR "kana_modifier_insensitive_conversion.txt",
  DATA_DIR "mobile_partial_variant_candidates.txt",
  DATA_DIR "mobile_qwerty_transliteration_scenario.txt",
  + DATA_DIR "mobile_revert_user_history_learning.txt",
  DATA_DIR "mobile_t13n_candidates.txt",
  DATA_DIR "on_off_cancel.txt",
  DATA_DIR "partial_suggestion.txt",
  