[GNU ELPA] Xeft version 3.3

[ELPA update]

Version 3.3 of package Xeft has just been released in GNU ELPA.
You can now find it in M-x list-packages RET.

Xeft describes itself as:

  =================
  Deft feat. Xapian
  =================

More at https://elpa.gnu.org/packages/xeft.html

## Summary:

  Usage:

  Type M-x xeft RET, and you should see the Xeft buffer. Type in your
  search phrase in the first line and the results will show up as you
  type. Press C-n and C-p to go through each file. You can preview a
  file by pressing SPC when the point is on a file, or click the file
  with the mouse. Press RET to open the file in the same window.

  Type C-c C-g to force a refresh. When point is on the search
  phrase, press RET to create a file with the search phrase as
  the filename and title.

  Note that:

  1. Xeft ignores search phrases shorter than three characters,
     unless they are CJK characters.

  2. Xeft only looks for first-level files in ‘xeft-directory’. Files
     in sub-directories are not searched unless ‘xeft-recursive’ is
     non-nil.

## Recent NEWS:

[Not provided 🙁]