Update contrib.
2 _ZN4conn19CActiveBackupClient12BURModeInfoLER5TBuf8ILi26EERNS_12TBURPartTypeERNS_14TBackupIncTypeE @ 1 NONAME
3 _ZN4conn19CActiveBackupClient19ConfirmReadyForBURLEi @ 2 NONAME
4 _ZN4conn19CActiveBackupClient23DoesPartialBURAffectMeLEv @ 3 NONAME
5 _ZN4conn19CActiveBackupClient4NewLEPNS_23MActiveBackupDataClientE @ 4 NONAME
6 _ZN4conn19CActiveBackupClient4NewLEv @ 5 NONAME
7 _ZN4conn19CActiveBackupClientD0Ev @ 6 NONAME
8 _ZN4conn19CActiveBackupClientD1Ev @ 7 NONAME
9 _ZN4conn19CActiveBackupClientD2Ev @ 8 NONAME
10 _ZTIN4conn19CActiveBackupClientE @ 9 NONAME ; #<TI>#
11 _ZTIN4conn28CActiveBackupCallbackHandlerE @ 10 NONAME ; #<TI>#
12 _ZTVN4conn19CActiveBackupClientE @ 11 NONAME ; #<VT>#
13 _ZTVN4conn28CActiveBackupCallbackHandlerE @ 12 NONAME ; #<VT>#