New Org keyword/property:
#+HUGO_FRONT_MATTER_KEY_REPLACE
:EXPORT_HUGO_FRONT_MATTER_KEY_REPLACE:
This commit obsoletes the 2 new keywords/properties pairs introduced
in an earlier commit today:
e5e6e87e71
Earlier approach was hard-coded to replace only tags and categories
keys in the front-matter.
This new approach used in this commit can replace *any* front-matter
key with the string the user wants.
The syntax is:
#+HUGO_FRONT_MATTER_KEY_REPLACE: oldkey>newkey
You can also do multiple key replacements:
#+HUGO_FRONT_MATTER_KEY_REPLACE: oldkey1>newkey1 oldkey2>newkey2
Note that:
1. There are no spaces around the special character ">".
2. Spaces are used to only separate multiple replacements are shown in
the second example above.
3. The replacements are literal.. there are no regular expressions
involved.
Kaushal Modi