Media Settings page description is unclear

[layotte]

This is pretty trivial, but it's an easy fix, so I thought I'd throw it out there.

Currently the Media Settings page reads, "The sizes listed below determine the maximum dimensions in pixels to use when inserting an image into the body of a post."

That isn't true, it should probably read "The sizes listed below determine the maximum dimensions in pixels to use when adding an image to the Media Library."

The only reason this came up, is a client of mine was confused when she changed the large dimensions to "434x434" and the image she had uploaded previously w/ the dimensions of 800x732 did not give her the "Large" option.

I'm not sure anyone else in the world has ever had this problem. So the severity is definitely trivial.

[DrewAPicture]

15732.diff​ refreshes options-media.diff.

[wonderboymusic]

In 25552:

Alter some text for clarity on the Media Settings page.

Props layotte, DrewAPicture.
Fixes #15732.