Process UpdatePictures messages. Process Failed messages.
Process UpdatePictures messages. Process Failed messages.

- UpdatePictures problems are fixed in module child_sync_gp, so we can
  still process them.
- Batch reset failed messages.

CompassionCH/compassion-modules,philippe89/compassion-modules,eicher31/compassion-modules,eicher31/compassion-modules,ecino/compassion-modules,CompassionCH/compassion-modules,ndtran/compassion-modules,Secheron/compassion-modules,ecino/compassion-modules,emgirardin/compassion-modules,philippe89/compassion-modules,ndtran/compassion-modules,CompassionCH/compassion-modules,emgirardin/compassion-modules,MickSandoz/compassion-modules,ecino/compassion-modules,philippe89/compassion-modules,maxime-beck/compassion-modules,maxime-beck/compassion-modules,eicher31/compassion-modules,MickSandoz/compassion-modules,Secheron/compassion-modules,maxime-beck/compassion-modules,maxime-beck/compassion-modules,ecino/compassion-modules,eicher31/compassion-modules,ndtran/compassion-modules,MickSandoz/compassion-modules,ecino/compassion-modules,CompassionCH/compassion-modules,Secheron/compassion-modules,emgirardin/compassion-modules,eicher31/compassion-modules