alter_description_file: Alter Contents of a DESCRIPTION File
Description
Substitutes and/or adds fields in a DESCRIPTION file.
Usage
alter_description_file(path, substitution = NULL, addition = NULL)
Arguments
- path
- Path to the DESCRIPTION file or the directory containing it. 
- substitution
- A list of named character vector giving the pairs for
substitution. 
- addition
- A list of named character vector giving the pairs for
addition.