[Bf-python] about "Guidelines and Data Safety"

[jmsoler at free.fr]

 note about  "Guidelines and  Data Safety"
"Scripts should not overwrite existing data (Request to deprecate NMesh.PutRaw()
- Ideasman42)"
1/ the script unweld  does not use it but i  think that  as  we could have needs
to replace quickly and properly
   the data mesh   this option could be very usefull . Saying that it is  
"deprecate",  is very overdone .
2/  (smile)  Does this mean that the Mesh module or the update() function could
not overwrite existing data  ?