Merge "Language check for PRH docs"

diff --cc docs/sections/services/prh/architecture.rst
index 090c405,7e2aed8..f0703a7
--- 1/docs/sections/services/prh/architecture.rst
--- 2/docs/sections/services/prh/architecture.rst
+++ b/docs/sections/services/prh/architecture.rst
@@@ -2,9 -2,9 +2,9 @@@
  .. http://creativecommons.org/licenses/by/4.0
  
  PRH Architecture
 -===================
 +================
  
- **PRH** is a new DCAE micro-service which participates in the Physical Network Function Plug and Play (PNF PnP)
+ **PRH** is a DCAE micro-service which participates in the Physical Network Function Plug and Play (PNF PnP)
  procedure. PNF PnP is used to register PNF when it comes online.
  
  PRH Processing Flow

diff --cc docs/sections/services/prh/configuration.rst
Simple merge

diff --cc docs/sections/services/prh/index.rst
Simple merge

diff --cc docs/sections/services/prh/installation.rst
Simple merge