Rdoc$createManPath: Creates the directory where the Rd files should be saved
Description
Creates the directory where the Rd files should be saved.
Usage
## Static method (use this):
## Rdoc$createManPath(...)
## Don't use the below:
"createManPath"(this, ...)
Value
Returns TRUE
if the directory was creates, FALSE
if it already exists
and throws an Exception
if failed.