bug#10048: uniquify -> uniquify, for more-consistent function names

[Paul Eggert]

Adding to my 2011-11-14 patch in the light of the comments at
<http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10150#23>,
here is a patch to NEWS that documents the proposed change.
This patch assumes the "Renamed functions" section introduced in
<http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10150#29>.

=== modified file 'etc/NEWS'
--- etc/NEWS    2011-12-31 06:07:08 +0000
+++ etc/NEWS    2011-12-31 06:32:31 +0000
@@ -30,10 +30,14 @@
 
 *** Renamed functions
 
+**** eshell-uniqify-list ->
+     eshell-uniquify-list
 **** hangul-input-method-inactivate ->
      hangul-input-method-deactivate
 **** inactivate-input-method ->
      deactivate-input-method
+**** pcomplete-uniqify-list ->
+     pcomplete-uniquify-list
 **** quail-inactivate ->
      quail-deactivate
 **** robin-inactivate ->