Pull request ElementsProject/lightning#4410

Nifty/spec clean

  • 6424
  • 6425
  • 6428
  • 6430
  • 6442

Range Diff Matrix

         
6424..6425        
6424..6428 6425..6428      
6424..6430 6425..6430 6428..6430    
6424..6442 6425..6442 6428..6442 6430..6442