diff --git a/build-app.xml b/build-app.xml
deleted file mode 100644
index a3985c9d..00000000
--- a/build-app.xml
+++ /dev/null
@@ -1,108 +0,0 @@
-<!-- And build script to compile lua scripts into runnable jar files using the "luajc" 
- lua to java bytecode compiler.  
- 
- Each source file is converted into a runnable jar file that takes arguments from the command line.  
- For example, the program test/lua/perf/binarytrees.lua is converted to a jar that can be run with
-    java -jar binarytrees.jar 15
- -->
-<project default="all">
-	<import file="build.xml"/>
-
-	<import file="build-libs.xml"/>
-
-	<available file="luaj-jse-${version}.jar" property="luaj.lib.exists"/>
-
-	<!-- this may need to be changed when building on mac -->
-	<property name="rt.jar" value="${java.home}/lib/rt.jar"/>
-	
-	<target name="luaj-lib" unless="luaj.lib.exists">
-		<antcall target="jar-jse"/>
-	</target>
-
-	<macrodef name="perftest">
-		<attribute name="cmd"/>
-		<sequential>
-			<echo level="info">------ @{cmd}</echo>
-			<exec executable="bash">
-				<arg value="-c"/>
-				<arg value="time @{cmd}"/>
-			</exec>
-		</sequential>
-	</macrodef>
-
-	<macrodef name="buildappjar">
-		<attribute name="luaprog"/>
-		<attribute name="arg" default=""/>
-		<attribute name="srcdir" default="test/lua/perf"/>
-		<sequential>
-			<echo level="info">=========== @{srcdir}/@{luaprog} =============</echo>
-			<delete dir="build/@{luaprog}"/>
-			<mkdir dir="build/@{luaprog}/class"/>
-			<java classname="luajc">
-		        <classpath>
-		           <pathelement path="luaj-jse-${version}.jar"/>
-		           <pathelement path="lib/bcel-5.2.jar"/>
-		        </classpath>
-		 		<arg value="-s"/>
-				<arg path="@{srcdir}"/>
-				<arg value="-d"/>
-				<arg path="build/@{luaprog}/class"/>
-				<arg value="-m"/>
-				<arg value="-v"/>
-				<arg value="@{luaprog}.lua"/>
-			</java>
-			<jar destfile="build/@{luaprog}.jar">
-				<fileset dir="build/@{luaprog}/class"/>
-				<zipfileset includes="org/luaj/vm2/*.class,org/luaj/vm2/lib/*.class,org/luaj/vm2/lib/jse/*.class,org/luaj/vm2/compiler/*.class" src="luaj-jse-${version}.jar" />
-				<manifest>
-					<attribute name="Main-Class" value="@{luaprog}" />
-				</manifest>
-			</jar>
-			<unjar src="build/@{luaprog}.jar" dest="build/@{luaprog}/unjarred"/>
-			<perftest cmd="java -jar build/@{luaprog}.jar @{arg}"/>
-
-			<!-- The following can be adapted to produce an optimized jar.
-			<taskdef resource="proguard/ant/task.properties" classpath="lib/proguard.jar" />
-			<proguard>
-				-injars      build/@{luaprog}.jar
-				-outjars     build/@{luaprog}-opt.jar
-				-libraryjars ${rt.jar}
-				-overloadaggressively
-				-repackageclasses ''
-				-allowaccessmodification
-				-printmapping build/@{luaprog}.map
-
-				-keep public class @{luaprog} {
-				    public static void main(java.lang.String[]);
-				}
-			</proguard>
-			<unjar src="build/@{luaprog}-opt.jar" dest="build/@{luaprog}/unjarred-opt"/>
-			<perftest cmd="java -jar build/@{luaprog}-opt.jar @{arg}"/>
-			-->
-		</sequential>
-	</macrodef>
-
-	<target name="binarytrees" depends="luaj-lib,proguard-lib">
-		<buildappjar luaprog="binarytrees" arg="15"/>
-	</target>
-
-	<target name="fannkuch" depends="luaj-lib,proguard-lib">
-		<buildappjar luaprog="fannkuch" arg="10"/>
-	</target>
-
-	<target name="nbody" depends="luaj-lib,proguard-lib">
-		<buildappjar luaprog="nbody" arg="1000000"/>
-	</target>
-
-	<target name="nsieve" depends="luaj-lib,proguard-lib">
-		<buildappjar luaprog="nsieve" arg="8"/>
-	</target>
-
-	<target name="swingapp" depends="luaj-lib,proguard-lib">
-		<buildappjar luaprog="swingapp" srcdir="examples/lua"/>
-	</target>
-
-	<target name="allappjars" depends="binarytrees,fannkuch,nbody,nsieve,swingapp"/>
-
-	<target name="all" depends="allappjars"/>
-</project>
diff --git a/build-applet.xml b/build-applet.xml
deleted file mode 100644
index d27b4420..00000000
--- a/build-applet.xml
+++ /dev/null
@@ -1,116 +0,0 @@
-<?xml version="1.0"?>
-<project name="sample" default="main" basedir=".">
-	<property file="version.properties"/>
-
-	<!-- find libs -->
-	<import file="build-libs.xml"/>
-	
-	<!-- main java class -->
-	<property name="java.dir"   value="examples/jse"/>
-	<property name="java.name"  value="SampleApplet"/>
-
-	<!-- main script -->
-	<property name="script.dir"  value="examples/lua"/>
-	<property name="script.name" value="swingapplet"/>
-	<property name="image.name"  value="logo.gif"/>
-
-	<!-- location of luaj jar -->
-	<property name="libs.dir"   value="lib"/>
-	<property name="luaj.jar"   value="${libs.dir}/luaj-jse-${version}.jar"/>
-
-	<!-- location of build results -->
-	<property name="build.dir"   value="build/applet"/>
-
-	<target name="clean">
-	    <delete failonerror="false" dir="${build.dir}"/>
-	</target>
-
-	<target name="dirs">
-		<mkdir dir="build/applet/classes"/>
-	</target>
-	
-	<target name="classes" depends="dirs">
-		<copy todir="${build.dir}">
-			<fileset dir="${script.dir}" includes="${script.name}.lua,${image.name}"/>
-		</copy>
-		<javac destdir="${build.dir}/classes" source="1.4" target="1.4" 
-			classpath="${luaj.jar}" srcdir="${java.dir}" includes="${java.name}.java"/>
-	</target>
-
-	<target name="manifest" depends="dirs">
-		<manifest file="${build.dir}/MANIFEST.MF">
-			<attribute name="Permissions" value="sandbox"/>
-			<attribute name="Main-class" value="${java.name}"/>
-		</manifest>
-	</target>
-
-	<target name="jar" depends="classes,manifest">
-		 <jar destfile="${build.dir}/${script.name}.jar" 
-		 	manifest="${build.dir}/MANIFEST.MF">
-		    <fileset dir="${build.dir}" includes="*.lua"/>
-		    <fileset dir="${build.dir}/classes"/>
-		 	<zipfileset 
-		 		src="${luaj.jar}"
-		 		excludes="**/script/*,**/luajc/**,**/parser/**,**/ast/**,lua*"/>
-		 </jar>
-	</target>
-		
-	<target name="obf" depends="jar,proguard-lib">
-		<taskdef resource="proguard/ant/task.properties" classpath="lib/proguard.jar" />
-		<copy file="${build.dir}/${script.name}.jar" 
-			tofile="${build.dir}/${script.name}-unobfuscated.jar"/>
-		<proguard>
-			-injars      ${build.dir}/${script.name}-unobfuscated.jar
-			-outjars     ${build.dir}/${script.name}.jar
-			-libraryjars ${java.home}/lib/rt.jar
-			-overloadaggressively
-			-repackageclasses ''
-			-allowaccessmodification
-			-printmapping ${build.dir}/mapping.txt
-			
-			-keep public class * extends java.applet.Applet
-
-			-target 1.4
-		</proguard>		 
-	</target>
-
-    <target name="sign" depends="obf">
-            <signjar jar="${build.dir}/${script.name}.jar" 
-            	alias="${sign.alias}" 
-            	storepass="${sign.storepass}" 
-            	keypass="${sign.keypass}" 
-            	keystore="${sign.keystore}" />
-    </target>
-
-    <target name="html" depends="dirs">
-    	<echoxml file="build/applet/LuajSampleApplet.html">
-    		<html>
-    		<head><title>Luaj Sample Applet</title></head>
-    		<body>
-    		<h1>Luaj Sample Applet</h1>
-    			Requires browser that supports applets.
-    			${script.name}
-    		<applet archive='${script.name}.jar'
-    			    code='${java.name}.class'
-    			    width='800' 
-    			    height='640' >
-	                <param name='luaj.script' value='${script.name}.lua'/>
-    				<param name="java_version" value="1.4+"/>
-    			</applet>
-    		</body>
-    		</html>     		
-    	</echoxml>
-    </target>
-
-	<target name="run" depends="jar,html">
-		<exec executable="open" spawn="true">
-		    <arg value="-a Firefox"/>
-			<arg path="build/applet/LuajSampleApplet.html"/>
-		</exec>
-	</target>
-	
-	<target name="all" depends="clean,sign,html,run"/>
-
-	<target name="main" depends="sign,html"/>
-
-</project>
diff --git a/build-coverage.xml b/build-coverage.xml
deleted file mode 100644
index 8a491f8c..00000000
--- a/build-coverage.xml
+++ /dev/null
@@ -1,119 +0,0 @@
-<project default="all" xmlns:artifact="antlib:org.apache.maven.artifact.ant">
-	<!-- 
-	Run code coverage for unit tests on the luaj vm and libraries.
-	-->
-
-	<property name="classes.dir" value="build/classes-debug" />
-	<property name="instrumented.dir" value="build/instrumented" />
-	<property name="reports.xml.dir" value="build/reports-junit-xml" />
-	<property name="reports.html.dir" value="build/reports-junit-html" />
-	<property name="coverage.xml.dir" value="build/reports-coverage-xml" />
-	<property name="coverage.html.dir" value="build/reports-coverage-html" />
-	<property name="cobertura.serfile" value="cobertura.ser" />
-	<property name="cobertura.logfile" value="cobertura.log" />
-
-	<artifact:dependencies filesetId="cobutura.fileset">
-		<dependency groupId="net.sourceforge.cobertura" artifactId="cobertura" version="1.9.4.1"/>
-		<dependency groupId="junit" artifactId="junit" version="3.8.1"/>
-	</artifact:dependencies>
-	
-	<path id="cobertura.classpath">
-		<fileset refid="cobutura.fileset" />
-	</path>
-	
-	<taskdef classpathref="cobertura.classpath" resource="tasks.properties" />
-	
-	<import file="wtk.xml"/>
-	
-	<property environment="env"/>
-
-	<target name="clean" description="Remove all files created by the build/test process.">
-		<delete dir="${classes.dir}" failonerror="yes"/>
-		<delete dir="${instrumented.dir}" failonerror="yes"/>
-		<delete file="${cobertura.logfile}" />
-		<delete file="${cobertura.serfile}" />
-	</target>
-
-	<target name="init">
-		<ant antfile="build.xml" target="bcel-lib"/>
-		<ant antfile="build.xml" target="luaj1-lib"/>
-		<mkdir dir="${classes.dir}" />
-		<mkdir dir="${instrumented.dir}" />
-		<mkdir dir="${reports.xml.dir}" />
-		<mkdir dir="${reports.html.dir}" />
-		<mkdir dir="${coverage.xml.dir}" />
-		<mkdir dir="${coverage.html.dir}" />
-	</target>
-
-	<target name="compile" depends="init,wtk-or-fail">
-		<javac destdir="${classes.dir}" debug="yes" target="1.5">
-			<classpath refid="cobertura.classpath" />
-		    <classpath refid="wtk-libs" />
-		    <classpath path="lib/bcel-5.2.jar" />
-		    <src path="src/core"/>
-		    <src path="src/jme"/>
-		    <src path="src/jse"/>
-		    <src path="test/junit"/>
-		</javac>
-	</target>
-
-	<target name="instrument" depends="compile">
-		<delete file="${cobertura.serfile}"/>
-		<delete dir="${instrumented.dir}" failonerror="no"/>
-		<cobertura-instrument datafile="${cobertura.serfile}" todir="${instrumented.dir}">
-			<fileset dir="${classes.dir}">
-				<include name="org/luaj/vm2/*.class" />
-				<include name="org/luaj/vm2/lib/*.class" />
-				<include name="org/luaj/vm2/lib/jse/*.class" />
-				<include name="org/luaj/vm2/lib/jme/*.class" />
-				<include name="org/luaj/vm2/compiler/*.class" />
-				<include name="org/luaj/vm2/luajc/*.class" />
-				<include name="org/luaj/vm2/lua2java/*.class" />
-				<include name="org/luaj/vm2/parser/*.class" />
-				<include name="org/luaj/vm2/ast/*.class" />
-				<exclude name="**/*Test*.class" />
-			</fileset>
-		</cobertura-instrument>
-	</target>
-
-	<target name="test">
-		<junit fork="yes" dir="${basedir}" showoutput="yes">
-     		<sysproperty key="net.sourceforge.cobertura.serfile" 
-     			file="${basedir}/${cobertura.serfile}" />		    
-			<classpath location="${instrumented.dir}" />
-			<classpath location="${classes.dir}" />
-			<classpath refid="cobertura.classpath" />
-			<classpath location="test/lua" />
-			<classpath location="test/junit/org/luaj/vm2/compiler" />
-			<classpath location="test/junit/org/luaj/vm2/vm1" />
-		    <classpath path="lib/bcel-5.2.jar" />
-			<formatter type="xml" />
-			<batchtest todir="${reports.xml.dir}">
-				<fileset dir="test/junit">
-					<include name="org/luaj/vm2/AllTests.java" />
-				</fileset>
-			</batchtest>
-		</junit>
-		
-		<junitreport todir="${reports.xml.dir}">
-			<fileset dir="${reports.xml.dir}">
-				<include name="TEST-*.xml" />
-			</fileset>
-			<report format="frames" todir="${reports.html.dir}" />
-		</junitreport>
-	</target>
-
-	<target name="report">
-		<cobertura-report datafile="${cobertura.serfile}" destdir="${coverage.xml.dir}" format="xml" /> 
-		<cobertura-report datafile="${cobertura.serfile}" destdir="${coverage.html.dir}">
-			<fileset dir="src/core"/>
-			<fileset dir="src/jse"/>
-			<fileset dir="src/jme"/>
-		</cobertura-report>
-	</target>
-
-	<target name="coverage" depends="clean,init,compile,instrument,test,report"/>
-
-	<target name="all" depends="coverage" />
-	
-</project>
diff --git a/build-libs.xml b/build-libs.xml
deleted file mode 100644
index 872c5bb8..00000000
--- a/build-libs.xml
+++ /dev/null
@@ -1,56 +0,0 @@
-<project default="all-libs">
-
-	<available file="lib/midpapi20.jar" property="midpapi.lib.exists"/>
-	<available file="lib/bcel-5.2.jar" property="bcel.lib.exists"/>			
-	<available file="lib/javacc.jar" property="javacc.lib.exists"/>			
-	<available file="lib/proguard.jar" property="proguard.lib.exists"/>			
-	<available file="lib/antenna-bin-1.2.0-beta.jar" property="antenna.lib.exists"/>			
-	<available file="lib/junit.jar" property="junit.lib.exists"/>
-	<available file="lib/cobertura.jar" property="cobertura.lib.exists"/>
-	<available file="lib/microemulator.jar" property="microemulator.lib.exists"/>
-
-	<macrodef name="download">
-		<attribute name="zipname"/>
-		<attribute name="jars" default="**/*.jar"/>
-		<sequential>
-			<mkdir dir="lib"/>
-			<get src="http://luaj.sourceforge.net/lib/@{zipname}.tar.gz" 
-				dest="lib/@{zipname}.tar.gz"/>
-			<gunzip src="lib/@{zipname}.tar.gz" dest="lib/@{zipname}.tar"/>
-			<untar src="lib/@{zipname}.tar" dest="lib" overwrite="true">
-			    <patternset>
-			        <include name="@{jars}"/>
-			    </patternset>
-			    <mapper type="flatten"/>
-			</untar>
-	   </sequential>
-	</macrodef>
-
-	<target name="wtk-libs" unless="midpapi.lib.exists">
-		<download zipname="wtk-2.5.2-api"/>
-	</target>
-	<target name="bcel-lib" unless="bcel.lib.exists">
-		<download zipname="/bcel-5.2"/>
-	</target>
-	<target name="javacc-lib" unless="javacc.lib.exists">
-		<download zipname="javacc-5.0"/>
-	</target>
-	<target name="proguard-lib" unless="proguard.lib.exists">
-		<download zipname="proguard4.6"/>
-	</target>
-	<target name="antenna-lib" unless="antenna.lib.exists">
-		<download zipname="antenna-bin-1.2.0-beta"/>
-	</target>
-	<target name="junit-lib" unless="junit.lib.exists">
-		<download zipname="junit-3.8.2"/>
-	</target>
-	<target name="cobertura-lib" unless="cobertura.lib.exists">
-		<download zipname="cobertura-1.9.4.1-bin"/>
-	</target>
-	<target name="microemulator-lib" unless="microemulator.lib.exists">
-		<download zipname="microemulator-2.0.4" jars="**/microemulator.jar"/>
-	</target>
-
-	<target name="all-libs" depends="wtk-libs,bcel-lib,javacc-lib,proguard-lib,antenna-lib,junit-lib,cobertura-lib"/>
-	
-</project>
diff --git a/build-maven.xml b/build-maven.xml
deleted file mode 100644
index 33e2211d..00000000
--- a/build-maven.xml
+++ /dev/null
@@ -1,176 +0,0 @@
-<project default="usage">
-	<!-- Ant file to deploy to maven once the distribution is released on sourceforge.
-	  -->
-	<property file="version.properties"/>
-	
-	<macrodef name="write_pom">
-		<attribute name="platform"/>
-		<attribute name="snapshot" default=""/>
-		<sequential>
-			<mkdir dir="build/maven-${version}"/>
-			 <echo file="build/maven-${version}/luaj-@{platform}-${version}@{snapshot}.pom"><![CDATA[<project>
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>org.luaj</groupId>
-  <artifactId>luaj-]]>@{platform}<![CDATA[</artifactId>
-  <version>]]>${version}@{snapshot}<![CDATA[</version>
-  <packaging>jar</packaging>
-  <name>luaj-]]>@{platform}<![CDATA[</name>
-  <description>Luaj ]]>${version}<![CDATA[ for the ]]>@{platform}<![CDATA[ platform</description>
-  <url>http://sourceforge.net/projects/luaj/</url>
-  <licenses>
-    <license>
-      <name>MIT License</name>
-      <url>http://luaj.sourceforge.net/license.txt</url>
-      <distribution>repo</distribution>
-    </license>
-  </licenses>
-  <developers>
-	<developer>
-		<id>jrosebor</id>
-		<name>James Roseborough</name>
-		<email>jim.roseborough@luaj.org</email>
-		<timezone>-8</timezone>
-		<roles></roles>
-	</developer>
-	<developer>
-		<id>ifarmer</id>
-		<name>Ian Farmer</name>
-		<email>ian.farmer@luaj.org</email>
-		<timezone>-8</timezone>
-		<roles></roles>
-	</developer>
-  </developers>
-  <scm>
-    <url>http://luaj.cvs.sourceforge.net/viewvc/luaj/luaj-vm/</url>
-  </scm>
- </project>
-]]></echo>
-		</sequential>
-	</macrodef>
-	
-	<macrodef name="prepare_files">
-		<attribute name="platform"/>
-		<attribute name="snapshot" default=""/>
-		<sequential>
-			<mkdir dir="build/maven-${version}"/>
-			<write_pom platform="@{platform}" snapshot="@{snapshot}"/>
-			<copy file="luaj-${version}.zip" todir="build/maven-${version}"/>
-			<unzip src="build/maven-${version}/luaj-${version}.zip" dest="build/maven-${version}"/>
-			<copy file="build/maven-${version}/luaj-${version}/lib/luaj-@{platform}-${version}.jar" todir="build/maven-${version}"/>
-			
-			<!-- make a -sources file -->
-			<mkdir dir="build/maven-${version}/sources-@{platform}"/>
-			<copy todir="build/maven-${version}/sources-@{platform}">
-				<fileset dir="build/maven-${version}/luaj-${version}/src/core"/>
-				<fileset dir="build/maven-${version}/luaj-${version}/src/@{platform}"/>
-				<filterchain>
-					<tokenfilter><replacestring from='"Luaj 0.0"' to='"Luaj-@{platform} ${version}"'/></tokenfilter>
-				</filterchain>
-			</copy>
-			<zip destfile="build/maven-${version}/luaj-@{platform}-${version}-sources.jar" 
-						basedir="build/maven-${version}/sources-@{platform}"/>
-
-			<!-- make a -javadoc file -->
-			<mkdir dir="build/maven-${version}/javadoc-@{platform}"/>
-			<javadoc defaultexcludes="yes"
-					destdir="build/maven-${version}/javadoc-@{platform}"
-					author="true"
-					version="true"
-					use="true"
-					windowtitle="Luaj API">
-			    <fileset dir="build/maven-${version}/sources-@{platform}">
-					<include name="org/luaj/vm/*.java"/>
-					<include name="org/luaj/vm2/*.java"/>
-					<include name="org/luaj/vm2/server/*.java"/>
-					<include name="**/LuaC.java"/>
-					<include name="**/LuaJC.java"/>
-					<include name="**/lib/*/*.java"/>
-			    </fileset>		
-				<doctitle><![CDATA[<h1>Luaj API</h1>]]></doctitle>
-				<bottom><![CDATA[<i>Copyright &#169; 2007-2015 Luaj.org. All Rights Reserved.</i>]]></bottom>
-				<tag name="todo" scope="all" description="To do:"/>
-				<link offline="true" href="http://sourceforge.net/projects/luaj/" packagelistLoc="C:\tmp"/>
-				<link href="http://sourceforge.net/projects/luaj/"/>
-			</javadoc>
-			<zip destfile="build/maven-${version}/luaj-@{platform}-${version}-javadoc.jar" 
-						basedir="build/maven-${version}/javadoc-@{platform}"/>
-		</sequential>
-	</macrodef>
-
-	<macrodef name="shapshot_files">
-		<attribute name="platform"/>
-		<sequential>
-			<exec executable="mvn">
-				<arg value="deploy:deploy-file"/>
-				<arg value="-Durl=https://oss.sonatype.org/content/repositories/snapshots"/>
-				<arg value="-DrepositoryId=nexus-releases"/>
-				<arg value="-DpomFile=build/maven-${version}/luaj-@{platform}-${version}-SNAPSHOT.pom"/>
-				<arg value="-Dfile=build/maven-${version}/luaj-@{platform}-${version}.jar"/>
-				<arg value="-Dsources=build/maven-${version}/luaj-@{platform}-${version}-sources.jar"/>
-				<arg value="-Djavadoc=build/maven-${version}/luaj-@{platform}-${version}-javadoc.jar"/>
-			</exec>
-		</sequential>
-	</macrodef>
-	
-	<macrodef name="sign_and_deploy">
-		<attribute name="platform"/>
-		<sequential>
-			<exec executable="mvn">
-				<arg value="gpg:sign-and-deploy-file"/>
-				<arg value="-Durl=http://oss.sonatype.org/service/local/staging/deploy/maven2"/>
-				<arg value="-DrepositoryId=nexus-releases"/>
-				<arg value="-DpomFile=build/maven-${version}/luaj-@{platform}-${version}.pom"/>
-				<arg value="-Dfile=build/maven-${version}/luaj-@{platform}-${version}.jar"/>
-				<arg value="-Dsources=build/maven-${version}/luaj-@{platform}-${version}-sources.jar"/>
-				<arg value="-Djavadoc=build/maven-${version}/luaj-@{platform}-${version}-javadoc.jar"/>
-			</exec>
-		</sequential>
-	</macrodef>
- 	
-	<macrodef name="prepare_and_install">
-		<attribute name="platform"/>
-		<sequential>
-			<prepare_files platform="@{platform}"/>
-			<exec executable="mvn">
-				<arg value="install:install-file"/>
-				<arg value="-Dfile=build/maven-${version}/luaj-@{platform}-${version}.jar"/>
-				<arg value="-DpomFile=build/maven-${version}/luaj-@{platform}-${version}.pom"/>
-			</exec>
-		</sequential>
-	</macrodef>
-
-	<macrodef name="prepare_and_snapshot">
-		<attribute name="platform"/>
-		<sequential>
-			<prepare_files platform="@{platform}" snapshot="-SNAPSHOT"/>
-			<shapshot_files platform="@{platform}"/>
-		</sequential>
-	</macrodef>		
-			
-	<macrodef name="prepare_and_deploy">
-		<attribute name="platform"/>
-		<sequential>
-			<prepare_files platform="@{platform}"/>
-			<sign_and_deploy platform="@{platform}"/>
-		</sequential>
-	</macrodef>
-		
-	<target name="install">
-		<prepare_and_install platform="jse"/>
-		<prepare_and_install platform="jme"/>
-	</target>
-	
-	<target name="snapshot">
-		<prepare_and_snapshot platform="jse"/>
-		<prepare_and_snapshot platform="jme"/>
-	</target>
-	
-	<target name="deploy">
-		<prepare_and_deploy platform="jse"/>
-		<prepare_and_deploy platform="jme"/>
-	</target>
-
-	<target name="usage">
-		<echo level="info">Usage: ant [-Dversion=${version}] -f build-maven.xml [install | shapshot | deploy]</echo>
-	</target>
-</project>
diff --git a/build-midlet.xml b/build-midlet.xml
deleted file mode 100644
index 89457961..00000000
--- a/build-midlet.xml
+++ /dev/null
@@ -1,113 +0,0 @@
-<?xml version="1.0"?>
-<project name="sample" default="all" basedir=".">
-	<property file="version.properties"/>
-
-	<!-- find libs -->
-	<import file="build-libs.xml"/>
-	
-	<!-- main script -->
-	<property name="script.name"  value="hello"/>
-	<property name="script.dir"   value="examples/lua"/>
-	
-	<target name="clean">
-	    <delete failonerror="false" dir="build"/>
-	</target>
-
-	<target name="dirs">
-        <mkdir dir="build"/>
-        <mkdir dir="build/tool"/>
-        <mkdir dir="build/classes"/>
-	</target>
-	
-	<target name="tools" depends="dirs,bcel-lib,wtk-libs,microemulator-lib">
-		<javac destdir="build/tool" classpath="lib/bcel-5.2.jar">
-			<src path="src/core"/>
-			<src path="src/jse"/>
-		</javac>
-	</target>
-
-	<!-- compile script into lua bytecode -->
-	<target name="luac" depends="tools">
-		<java classname="luac" classpath="build/tool">
-			<arg line="-o build/classes/${script.name}.lua"/>
-			<arg line="${script.dir}/${script.name}.lua"/>
-		</java>
-	</target>
-
-	<!-- compile script into java bytecode -->
-	<target name="luajc" depends="tools,wtk-libs">
-		<java classname="luajc" classpath="build/tool:lib/bcel-5.2.jar">
-			<arg line="-verbose"/>
-			<arg line="-srcdir ${script.dir}"/>
-			<arg line="-destdir build/classes"/>
-			<arg line="${script.name}.lua"/>
-		</java>
-	</target>
-	
-	<target name="classes" depends="dirs,wtk-libs">
-		<mkdir dir="build/midlet/src"/>
-		<copy todir="build/midlet/src">
-			<fileset dir="src/core"/>
-			<fileset dir="src/jme"/>
-			<fileset dir="examples/jme"/>
-			<filterchain>
-				<tokenfilter><replacestring from='"Luaj 0.0"' to='"Luaj-jme ${version}"'/></tokenfilter>
-			</filterchain>
-		</copy>
-		<path id="wtk-libs">
-			<pathelement path="lib/cldcapi11.jar"/>
-			<pathelement path="lib/midpapi20.jar"/>
-			<pathelement path="lib/mmapi.jar"/>
-		</path>
-		<javac destdir="build/classes" encoding="utf-8" source="1.3" target="1.2" bootclasspathref="wtk-libs"
-			srcdir="build/midlet/src"/>
-	</target>
-
-	<target name="jar" depends="luajc,classes">
-		 <jar destfile="build/sample-plain.jar"
-		       basedir="build/classes"/>
-	</target>
-		
-	<target name="obf" depends="jar,proguard-lib">
-		<taskdef resource="proguard/ant/task.properties" classpath="lib/proguard.jar" />
-		<proguard>
-			-injars      build/sample-plain.jar
-			-outjars     build/sample.jar
-			-libraryjars lib/midpapi20.jar
-			-libraryjars lib/cldcapi11.jar
-			-overloadaggressively
-			-repackageclasses ''
-			-microedition
-
-			-keep public class SampleMIDlet			
-			-keep public class * extends org.luaj.vm2.LuaValue
-		</proguard>		 
-	</target>
-		
-    <target name="jad" depends="obf">
-    	<length file="build/sample.jar" property="sample.jar.length" />
-    	<echo level="info">Jar file length is ${sample.jar.length}</echo>
-    	<manifest file="build/sample.jad">
-    	    <attribute name="Built-By" value="luaj-${version}"/>
-    	    <attribute name="MIDlet-Name" value="Luaj ${script.name}"/>
-    	    <attribute name="MIDlet-Version" value="${version}"/>
-    	    <attribute name="MIDlet-Vendor" value="luaj.org"/>
-    	    <attribute name="MIDlet-Description" value="Luaj Sample Midlet"/>
-    	    <attribute name="MIDlet-1" value="${script.name}-${version}, , SampleMIDlet"/>
-      	    <attribute name="MIDlet-Jar-URL" value="sample.jar"/>
-      	    <attribute name="MIDlet-Jar-Size" value="${sample.jar.length}"/>
-        	<attribute name="script" value="${script.name}"/>
-    	</manifest>
-    </target>
-
-	<target name="package" depends="jad,jar,obf"/>
-
-	<target name="run" depends="jad,jar,obf,microemulator-lib">
-		<java jar="lib/microemulator.jar" fork="true">
-			<arg path="build/sample.jad"/>
-		</java>
-	</target>
-	
-	<target name="all" depends="clean,package,run"/>
-
-</project>
diff --git a/build-perf.xml b/build-perf.xml
deleted file mode 100644
index 63007823..00000000
--- a/build-perf.xml
+++ /dev/null
@@ -1,68 +0,0 @@
-<project default="all">
-	<import file="build.xml"/>
-
-	<property name="lua.command" value="lua"/>
-	<available file="luaj-jse-${version}.jar" property="luaj.lib.exists"/>			
-	<available file="lib/jill-1.0.1.jar" property="jill.lib.exists"/>			
-	<available file="lib/kahlua.jar" property="kahlua.lib.exists"/>			
-	<available file="lib/mochalua-1.0.jar" property="mochalua.lib.exists"/>			
-
-	<target name="luaj-lib" unless="luaj.lib.exists">
-		<antcall target="jar-jse"/>
-	</target>
-	
-	<target name="jill-lib" unless="jill.lib.exists">
-		<mkdir dir="lib"/>
-		<get src="http://jillcode.googlecode.com/files/jill-1.0.1.zip" 
-			dest="lib/jill-1.0.1.zip"/>
-		<unzip src="lib/jill-1.0.1.zip" dest="lib" overwrite="true"/>
-		<ant dir="lib/jill-1.0.1" target="compile"/>
-		<jar destfile="lib/jill-1.0.1.jar" basedir="lib/jill-1.0.1/compiled"/>
-	</target>
-	
-	<target name="kahlua-lib" unless="kahlua.lib.exists">
-		<get src="http://kahlua.googlecode.com/files/kahlua.jar"
-			dest="lib/kahlua.jar"/>
-	</target>
-	
-	<target name="mochalua-lib" unless="mochalua.lib.exists">
-		<get src="http://mochalua.googlecode.com/files/Mochalua%201.0.jar"
-			dest="lib/mochalua-1.0.jar"/>
-	</target>
-
-	<target name="perf-libs" depends="luaj-lib,bcel-lib,jill-lib,kahlua-lib,mochalua-lib"/>
-		
-	<macrodef name="perftest">
-		<attribute name="program" default="lua"/>
-		<attribute name="luaprog" default="fannkuch.lua 10"/>
-		<attribute name="basedir" default="test/lua/perf/"/>
-		<sequential>
-			<echo level="info">------ @{program} @{luaprog}</echo>
-			<exec executable="bash">
-				<arg value="-c"/>
-				<arg value="time @{program} @{basedir}@{luaprog}"/>
-			</exec>
-	   </sequential>
-	</macrodef>
-
-	
-	<macrodef name="testcase">
-		<attribute name="luaprog" default="fannkuch.lua 10"/>
-		<sequential>
-			<echo level="info">=========== @{luaprog} =============</echo>
-			<perftest program="java -version" luaprog="" basedir=""/>
-			<perftest program="${lua.command}" luaprog="@{luaprog}"/>
-			<perftest program="java -cp luaj-jse-${version}.jar lua -n" luaprog="@{luaprog}"/>
-			<perftest program="java -cp luaj-jse-${version}.jar${path.separator}lib/bcel-5.2.jar lua -b" luaprog="@{luaprog}"/>
-	   </sequential>
-	</macrodef>
-
-	<target name="alltests">
-		<testcase luaprog="binarytrees.lua 15"/>
-		<testcase luaprog="fannkuch.lua 10"/>
-		<testcase luaprog="nbody.lua 1000000"/>
-		<testcase luaprog="nsieve.lua 9"/>
-	</target>
-	
-	<target name="all" depends="alltests"/>
-</project>
diff --git a/build.xml b/build.xml
deleted file mode 100644
index e0ea7f0d..00000000
--- a/build.xml
+++ /dev/null
@@ -1,212 +0,0 @@
-<project default="all">
-	<property file="version.properties"/>
-		
-	<property name="jar.name.jme" value="luaj-jme-${version}.jar"/>
-	<property name="jar.name.jse" value="luaj-jse-${version}.jar"/>
-	<property name="jar.name.sources" value="luaj-sources-${version}.jar"/>
-
-	<target name="clean-build">
-		<delete dir="build"/>
-	</target>
-
-	<target name="clean" depends="clean-build">
-		<delete>
-		    <fileset dir="." includes="luaj-*.jar"/>
-		</delete>
-		<delete dir="examples/android/bin"/>
-		<delete dir="examples/android/build"/>
-		<delete dir="examples/android/gen"/>
-		<delete dir="examples/android/libs"/>
-		<delete dir="examples/maven/target"/>
-	</target>
-
-	<import file="build-libs.xml"/>
-
-	<target name="parser" depends="javacc-lib">
-		<java classname="javacc" classpath="lib/javacc.jar">
-			<arg line="grammar/LuaParser.jj"/>
-		</java>
-	</target>
-		
-	<target name="plain-parser" depends="javacc-lib">
-		<java dir="src/jse" fork="true" classname="javacc" classpath="lib/javacc.jar">
-			<arg line="../../grammar/Lua52.jj"/>
-		</java>
-	</target>
-		
-	<target name="compile" depends="wtk-libs,bcel-lib">
-		<delete dir="build/jme/src"/>
-		<delete dir="build/jse/src"/>
-		<mkdir dir="build/jme/src"/>
-		<mkdir dir="build/jse/src"/>
-		<mkdir dir="build/jme/classes"/>
-		<mkdir dir="build/jse/classes"/>
-		<copy todir="build/jme/src">
-			<fileset dir="src/core"/>
-			<fileset dir="src/jme"/>
-			<filterchain>
-				<tokenfilter><replacestring from='"Luaj 0.0"' to='"Luaj-jme ${version}"'/></tokenfilter>
-			</filterchain>
-		</copy>
-		<copy todir="build/jse/src">
-			<fileset dir="src/core"/>
-			<filterchain>
-				<tokenfilter><replacestring from='"Luaj 0.0"' to='"Luaj-jse ${version}"'/></tokenfilter>
-			</filterchain>
-		</copy>
-		<copy todir="build/jse/src">
-			<fileset dir="src/jse"/>
-			<filterchain>
-				<tokenfilter><replacestring from='&lt;String&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Stat&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Exp&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Name&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Block&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;TableField&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;VarExp&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Exp.VarExp&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Object,String&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Double,String&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Integer,Integer&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Integer,LocalVariableGen&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;Exp,Integer&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;String,byte[]&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;String,Variable&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;LuaValue,String&gt;' to=''/></tokenfilter>
-				<tokenfilter><replacestring from='&lt;LuaString,String&gt;' to=''/></tokenfilter>
-			</filterchain>
-		</copy>
-		<path id="wtk-libs">
-			<pathelement path="lib/cldcapi11.jar"/>
-			<pathelement path="lib/midpapi20.jar"/>
-			<pathelement path="lib/mmapi.jar"/>
-		</path>
-		<javac destdir="build/jme/classes" encoding="utf-8" source="1.3" target="1.2" bootclasspathref="wtk-libs"
-		    debug="on"
-			srcdir="build/jme/src"/>
-		<javac destdir="build/jse/classes" encoding="utf-8" source="1.3" target="1.3"
-			classpath="lib/bcel-5.2.jar"
-			debug="on"
-			srcdir="build/jse/src"
-			excludes="**/script/*,**/Lua2Java*,**/server/*,lua*"/>
-		<javac destdir="build/jse/classes" encoding="utf-8" source="1.5" target="1.5"
-			classpath="build/jse/classes"
-			debug="on"
-			srcdir="build/jse/src"
-			includes="**/script/*,**/Lua2Java*,**/server/*"/>
-		<javac destdir="build/jse/classes" encoding="utf-8" source="1.3" target="1.3"
-			classpath="build/jse/classes"
-			debug="on"
-			srcdir="build/jse/src"
-			includes="lua*"/>
-	</target>
-	
-	<target name="jar-jme" depends="compile">
-		<jar destfile="${jar.name.jme}" basedir="build/jme/classes"/>
-	</target>
-	
-	<target name="jar-jse" depends="compile">
-		<jar destfile="${jar.name.jse}">
-		    <fileset dir="build/jse/classes"/>
-		    <fileset dir="src/jse/">
-				<include name="META-INF/services/**"/>
-		    </fileset>
-		</jar>
-	</target>
-
-	<target name="jar-jse-sources" depends="compile">
-		<jar destfile="${jar.name.sources}">
-		    <fileset dir="build/jme/src"/>
-		    <fileset dir="build/jse/src"/>
-		</jar>
-	</target>
-
-	<target name="doc">
-		<delete dir="docs/api"/>
-		<mkdir dir="docs/api"/>
-		<javadoc defaultexcludes="yes"
-				destdir="docs/api"
-				author="true"
-				version="true"
-				use="true"
-				windowtitle="Luaj API">
-		    <fileset dir="src/core" defaultexcludes="yes" includes="org/luaj/vm2/*.java,org/luaj/vm2/compiler/LuaC.java,org/luaj/vm2/lib/*.java"/>
-		    <fileset dir="src/jse" defaultexcludes="yes" includes="org/luaj/vm2/lib/jse/*.java,org/luaj/vm2/luajc/LuaJC.java,org/luaj/vm2/server/*.java"/>
-		    <fileset dir="src/jme" defaultexcludes="yes" includes="org/luaj/vm2/lib/jme/*.java"/>
-			<doctitle><![CDATA[<h1>Luaj API</h1>]]></doctitle>
-			<bottom><![CDATA[<i>Copyright &#169; 2007-2015 Luaj.org. All Rights Reserved.</i>]]></bottom>
-			<tag name="todo" scope="all" description="To do:"/>
-			<group title="Core VM" packages="org.luaj.vm.*"/>
-			<link offline="true" href="http://sourceforge.net/projects/luaj/" packagelistLoc="C:\tmp"/>
-			<link href="http://sourceforge.net/projects/luaj/"/>
-		</javadoc>
-	</target>
-	
-	<target name="dist" depends="all,doc">
-		<delete dir="build/luaj-${version}"/>
-		<mkdir dir="build/luaj-${version}/src"/>
-		<mkdir dir="build/luaj-${version}/lib"/>
-		<copy todir="build/luaj-${version}/src">
-		    <fileset dir="src">
-				<exclude name="src/test/**"/>
-				<exclude name="**/antlr/**"/>
-				<exclude name="**/lst/**"/>
-				<exclude name="**/JavaCodeGenerator.java"/>
-				<exclude name="**/LuaJCompiler.java"/>
-		    </fileset>
-		</copy>
-		<copy todir="build/luaj-${version}/test">
-		    <fileset dir="test"/>
-		</copy>
-		<copy todir="build/luaj-${version}/examples">
-		    <fileset dir="examples">
-				<include name="android/*.*"/>
-				<include name="android/assets/**"/>
-				<include name="android/res/**"/>
-				<include name="android/src/**"/>
-				<include name="jme/*.java"/>
-				<include name="jse/*.java"/>
-				<include name="lua/*.*"/>
-				<include name="maven/pom.xml"/>
-				<include name="maven/src/**"/>
-			</fileset>
-		</copy>
-		<copy todir="build/luaj-${version}/lib">
-		    <fileset dir=".">
-				<include name="*-${version}.jar"/>
-		    </fileset>		
-		</copy>
-		<copy todir="build/luaj-${version}">
-		    <fileset dir=".">
-				<include name="build.xml"/>
-				<include name="build-libs.xml"/>
-				<include name="build-coverage.xml"/>
-				<include name="version.properties"/>
-				<include name="wtk.xml"/>
-				<include name="README.html"/>
-				<include name="names.csv"/>
-				<include name=".classpath"/>
-				<include name=".project"/>
-		    </fileset>		
-		</copy>
-		<copy todir="build/luaj-${version}/docs">
-			<fileset dir="docs"/>
-		</copy>
-		<zip destfile="luaj-${version}.zip" 
-			basedir="build" includes="luaj-${version}/**"/>
-	</target>
-
-	<target name="mvn_install" depends="jar-jse">
-		<exec executable="mvn">
-			<arg value="install:install-file"/>
-			<arg value="-Dfile=${jar.name.jse}"/>
-			<arg value="-DgroupId=org.luaj"/>
-			<arg value="-DartifactId=luaj-jse"/>
-			<arg value="-Dversion=${version}"/>
-			<arg value="-Dpackaging=jar"/>
-		</exec>
-	</target>
-
-	<target name="all" depends="clean,jar-jme,jar-jse,jar-jse-sources"/>
-		
-</project>
diff --git a/version.properties b/version.properties
deleted file mode 100644
index fa48e2d2..00000000
--- a/version.properties
+++ /dev/null
@@ -1 +0,0 @@
-version: 3.0.2
\ No newline at end of file
diff --git a/wtk.xml b/wtk.xml
deleted file mode 100644
index afeaef79..00000000
--- a/wtk.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<project>
-	<target name="load-env">
-		<property environment="env"/>
-		<echo>WTK_HOME from env ${env.WTK_HOME}</echo>
-	</target>
-	
-	<target name="try-default-wtk-path" depends="load-env" unless="env.WTK_HOME">
-		<available property="env.WTK_HOME" value="c:\WTK-2.2" file="c:\WTK-2.2\lib\cldcapi11.jar"/>
-		<available property="env.WTK_HOME" value="/opt/WTK2.2" file="/opt/WTK2.2/lib/cldcapi11.jar"/>
-	</target>
-	
-	<target name="find-wtk" depends="try-default-wtk-path" unless="wtk.home" if="env.WTK_HOME">
-		<property name="wtk.home" value="${env.WTK_HOME}"/>
-	</target>
-	
-	<target name="wtk-or-fail" depends="find-wtk">
-		<fail unless="wtk.home" message="Sun Wireless Toolkit required to build component jars."/>
-		<echo>Using WTK found in ${wtk.home}</echo>
-		<path id="wtk-libs">
-			<pathelement path="${wtk.home}/lib/cldcapi11.jar"/>
-			<pathelement path="${wtk.home}/lib/midpapi20.jar"/>
-			<pathelement path="${wtk.home}/lib/mmapi.jar"/>
-		</path>
-	</target>
-</project>