[6153] consistent use of quotation marks in NEWS

[Gavin D. Smith]

Revision: 6153
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=6153
Author:   gavin
Date:     2015-02-25 19:24:26 +0000 (Wed, 25 Feb 2015)
Log Message:
-----------
consistent use of quotation marks in NEWS

Modified Paths:
--------------
    trunk/NEWS

Modified: trunk/NEWS
===================================================================
--- trunk/NEWS  2015-02-25 19:08:42 UTC (rev 6152)
+++ trunk/NEWS  2015-02-25 19:24:26 UTC (rev 6153)
@@ -44,20 +44,20 @@
   . a bit faster.
 
 * info:
-  . invoking 'info foo bar' looks for bar as an index entry in manual foo,
+  . invoking `info foo bar' looks for bar as an index entry in manual foo,
     if not found as a top-level menu item.
   . invoking info with an absolute or explicitly relative file name
     (./foo.info, /tmp/foo.info, etc.) just visits that file.
-  . separate 'infokey' program has been removed - the .infokey file is
+  . separate `infokey' program has been removed - the .infokey file is
     now read directly by Info.
   . new option --init-file allows overriding ~/.infokey.
-  . new variable 'highlight-searches' allows highlighting results from a
+  . new variable `highlight-searches' allows highlighting results from a
     search
-  . support for mouse scrollwheel, controlled by 'mouse' variable.
-  . new variable 'key_time' to control how long to wait for byte
+  . support for mouse scrollwheel, controlled by `mouse' variable.
+  . new variable `key_time' to control how long to wait for byte
     sequences sent by special keys.
-  . new variable 'hide-note-references' alters appearance of displayed nodes
-  . new variable 'infopath-no-defaults' allows omitting the compile-time
+  . new variable `hide-note-references' alters appearance of displayed nodes
+  . new variable `infopath-no-defaults' allows omitting the compile-time
     Info directory from the Info search path.
   . support input of multibyte characters for searches in a UTF-8 locale.
   . if reading an Info file that is known to be in a different character