Do we really need the two alternative https settings including in settings.js? Why not just the 'function' version.
Case 1 - New installation
Any new installation would use the 'new' settings.js file which only contained the 'function https'.
Case 2 - node-RED updates
Because settings.js is not overwritten when updating or re-running the script, existing users would continue to use the 'none-function' version that remains in their existing settings file.
Users using the 'old' settings file would be able to easily convert to the function version without replacing settings.js, by a simple edit, that could be described in the user guide/blog.
(I just know that the next post will contain Case 3, Case 4, etc 
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