Clean lib files. Added core jar build.

.classpath

@@ -12,7 +12,6 @@
 	<classpathentry kind="lib" path="lib/commons-lang3-3.11.jar" sourcepath="lib/commons-lang3-3.11-sources.jar"/>
 	<classpathentry kind="lib" path="lib/commons-text-1.9.jar" sourcepath="lib/commons-text-1.9-sources.jar"/>
 	<classpathentry kind="lib" path="lib/devinsy-strings-0.11.0.jar" sourcepath="lib/devinsy-strings-0.11.0-sources.zip"/>
-	<classpathentry kind="lib" path="lib/xidyn-1.11.1.jar" sourcepath="lib/xidyn-1.11.1-sources.zip"/>
 	<classpathentry kind="lib" path="lib/Logs/log4j-1.2.17.jar" sourcepath="lib/Logs/log4j-1.2.17-source.zip"/>
 	<classpathentry kind="lib" path="lib/Logs/slf4j-api-1.7.25.jar" sourcepath="lib/Logs/slf4j-api-1.7.25-sources.jar"/>
 	<classpathentry kind="lib" path="lib/Logs/slf4j-log4j12-1.7.25.jar" sourcepath="lib/Logs/slf4j-log4j12-1.7.25-sources.jar"/>

build-appjar.xml

@@ -117,6 +117,17 @@
             <!--zipfileset dir="${basedir}/lib" includes="${toString:project.libs}" /-->
 		</jar>
 
+		<!-- Package core jar -->
+		<property name="dist-core.jar" value="${dist.dir}/${product.name}-core.jar" />
+		<jar destfile="${dist-core.jar}">
+			<manifest>
+				<attribute name="Built-By" value="${user.name} using ant" />
+				<attribute name="Built-Date" value="${dist.time}" />
+  		        <attribute name="Main-Class" value = "fr.devinsy.catgenerator.CatGeneratorLauncher"/>
+			</manifest>
+			<fileset dir="${build.classes}" />
+		</jar>
+    	
 		<!-- Package sources -->
 		<property name="dist.srczip" value="${dist.dir}/${dist.name}-sources.zip" />
 		<zip destfile="${dist.srczip}" update="true" preserve0permissions="true">