Added an icon to the XAR

Author: nverwer

README.md

@@ -94,11 +94,11 @@ This is a Java library that provides XQuery functions for eXist-db.
 
 ## Usage
 
-Install the module into eXist.
+Do `maven install`. This will create a .xar file in the `target` directory.
+Install the .xar file into eXist, using the package manager.
 
 ## Functions to generate QR codes in SVG
 
-
 ```
 xquery version "3.1";
 import module namespace rxf = "http://rakensi.com/exist-db/xquery/functions";
@@ -131,8 +131,3 @@ month = '0', d | '1', ['0'|'1'|'2'] .
 let $ixml-parse := rxf:invisible-xml($grammar, map{})
 return $ixml-parse('2023-10-31')
 ```
-
-## To do
-
-* There is an icon in the xar-resources, but I don't know how to put it into the xar-file.
-

icon.pdn

@@ -31,6 +31,9 @@
                 <include>LICENSE</include>
             </includes>
         </fileSet>
+        <fileSet>
+            <directory>${basedir}/src/main/xar-resources</directory>
+        </fileSet>
     </fileSets>
 
     <!-- include the XQuery Library Module written in Java (JAR output) from this project -->