Subject: 25.0.50; Document `get-mru-window' in Elisp manual, just like `get-lru-window'

From: Drew Adams <[email-masked]>
Date: Thu, 20 Aug 2015 10:33:35 -0700 (PDT)

Subject line says it all.  Users should be able to find this function,
just as easily as they can find `get-lru-window'.  And if the two are
truly parallel, it is enough to say that *mru* is like *lru* etc.

In GNU Emacs 25.0.50.1 (i686-pc-mingw32)
 of 2015-07-31 on LEG570
Bzr revision: 8d332aeccab2208e6c6bd434738565e6abf12043
Windowing system distributor `Microsoft Corp.', version 6.1.7601
Configured using:
 `configure --host=i686-pc-mingw32 --enable-checking=yes,glyphs'