6591 resource_controls(5) should talk about project.cpu-cap not project.cpu-caps

*** 108,118 ****
  
             Maximum stack memory segment available to this process, expressed
             as a number of bytes.
  
  
!        project.cpu-caps
  
             Maximum amount of CPU resources that a project can use. The unit
             used is the percentage of a single CPU that can be used by all user
             threads in a project.  Expressed as an integer. The cap does not
             apply to threads running in real-time scheduling class. This
--- 108,118 ----
  
             Maximum stack memory segment available to this process, expressed
             as a number of bytes.
  
  
!        project.cpu-cap
  
             Maximum amount of CPU resources that a project can use. The unit
             used is the percentage of a single CPU that can be used by all user
             threads in a project.  Expressed as an integer. The cap does not
             apply to threads running in real-time scheduling class. This