Minor Improvement for ant javac task.

L2J_Server_BETA/build.xml

@@ -54,10 +54,7 @@
 	</target>
 
 	<target name="compile" depends="init" description="Compile the source.">
-		<javac destdir="${build.classes}" compiler="javac1.7" debug="true" debuglevel="lines,vars,source" includeantruntime="false" source="1.7" target="1.7">
-			<src path="${src}" />
-			<classpath refid="classpath" />
-		</javac>
+		<javac srcdir="${src}" classpathref="classpath" destdir="${build.classes}" compiler="javac1.7" debug="true" debuglevel="lines,vars,source" includeantruntime="false" source="1.7" target="1.7" />
 	</target>
 
 	<target name="jar" depends="compile" description="Create the jar files">