Update version to 3.1.1.

ChangeLog

 2020-01-15  Per Bothner  <per@bothner.com>
 
+	* configure.in (AC_INIT): Set version to 3.1.1.
+
 	* Makefile.am (kawa.zip): Include browse-kawa-manual script.
 
 2019-12-31  Per Bothner  <per@bothner.com>

bin/configure.ac

-AC_INIT([kawa-bin],[3.1])
+AC_INIT([kawa-bin],[3.1.1])
 AC_CONFIG_AUX_DIR([../build-aux])
 AM_INIT_AUTOMAKE([foreign])
 AM_MAINTAINER_MODE

build.xml

@@ -7,7 +7,7 @@
   <!-- Give the user a chance to override the defaults. -->
   <property file="build.properties"/>
 
-  <property name="version.release" value="3.1"/>
+  <property name="version.release" value="3.1.1"/>
   <property name="version.local" value=""/>
   <property name="version" value="${version.release}${version.local}"/>
 

configure.ac

 qdnl Process this with autoconf to create configure
-AC_INIT([kawa],[3.1]) dnl Also update bin/configure.ac and build.xml.
+AC_INIT([kawa],[3.1.1]) dnl Also update bin/configure.ac and build.xml.
 AC_CONFIG_SRCDIR([doc/kawa.texi])
 AC_CONFIG_AUX_DIR([build-aux])
 

doc/news.texi

@@ -7,6 +7,13 @@ changes}.
 @c @subheading In Git repository (master branch) since last release
 @c @anchor{#in-git-repository-since-last-release}
 
+@subheading Kawa 3.1.1 (January 16, 2020)
+
+@itemize
+@item
+Various bug-fixes, mostly related to packaging and @code{--browse-manual}.
+@end itemize
+
 @subheading Kawa 3.1 (January 7, 2020)
 
 @itemize