bug#3320: 23.0.93; Rename `mini-' options

[Drew Adams]

> > Please rename these options from using `mini-' to something that
> > indicates what they act on. Suggestions:
> >
> > * Rename `resize-mini-windows' to `minibuffer-echo-area-resize'.
> > * Rename `max-mini-window-height' to
> >   `minibuffer-echo-area-max-height'.
> 
> Renaming these would create too much churn for too little benefit.

1. What churn?  Only a few source-code lines to change and 2 aliases to create.
User clarity going forward.

2. Read the subject line.  You did not fix this bug, so do not classify it as
"fixed".  Classify it as "won't fix", if that is the Emacs Dev decision.