PSPP-BUG: typo in doc/files.texi (shows up in manual and webpage)

[pspp . freepost]

The texinfo source `doc/files.texi' contains a typo at the XEXPORT node:

   The EXPORT transformation writes the active dataset dictionary and
   data to a specified portable file.

It should read `The XEXPORT transformation...'.

Apply the following patch:

-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<
--- doc/files.texi.dist     2016-11-06 23:12:37 +0000
+++ doc/files.texi  2016-11-06 23:12:56 +0000
@@ -936,7 +936,7 @@
         /MAP
 @end display
 
-The @cmd{EXPORT} transformation writes the active dataset dictionary and
+The @cmd{XEXPORT} transformation writes the active dataset dictionary and
 data to a specified portable file.
 
 This transformation is a @pspp{} extension.
-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<-----8<



The typo has propagated to pspp.info-1, pspp.xml and the online manual
webpage (https://www.gnu.org/software/pspp/manual/html_node/XEXPORT.html),
which also needs updating.