diff --git a/build-spring-ldap/build-continuous.xml b/build-spring-ldap/build-continuous.xml
index 0b49f97e..2b8203ed 100644
--- a/build-spring-ldap/build-continuous.xml
+++ b/build-spring-ldap/build-continuous.xml
@@ -14,11 +14,18 @@
 -->
 <project name="build-spring-ldap-continuous" default="snapshot" xmlns:ivy="antlib:fr.jayasoft.ivy.ant" xmlns:aws="antlib:org.springframework.aws">
 
+	<property file="build.properties" />
+	<property file="project.properties" />
+	<property file="${common.build.dir}/build.properties" />
+	<property file="${common.build.dir}/project.properties" />
+	<property file="${user.home}/build.properties" />
+
 	<import file="${basedir}/build.xml"/>
+	<import file="${common.build.dir}/common-targets.xml" />
 	
-	<taskdef resource="org/springframework/aws/antlib.xml"
-	         uri="antlib:org.springframework.aws"
-	         classpathref="ivy.lib.path" />
+	<path id="aws.lib.path">
+		<fileset dir="${basedir}/lib" includes="*.jar"/>
+	</path>
 
 	<!-- targets for uploading binaries, creating snapshots, et cetera -->
     <!--
@@ -83,7 +90,7 @@
     	<fail message="This target requires the upload.password property to be set"/>
     </target>
 
-	<target name="upload-s3" depends="guard.s3.accessKey, guard.s3.secretKey">
+	<target name="upload-s3" depends="s3.tasks, guard.s3.accessKey, guard.s3.secretKey">
 		<aws:s3 accessKey="${s3.accessKey}" secretKey="${s3.secretKey}">
 			<upload bucketName="static.springframework.org"
 			        file="${target.release.dir}/${release.bin.zip}"
@@ -107,4 +114,9 @@
 	<target name="guard.s3.secretKey" unless ="s3.secretKey">
 		<fail message="This target requires the s3.secretKey property to be set"/>
 	</target>
+	
+	<target name="s3.tasks" depends="retrieve">
+		<taskdef resource="org/springframework/aws/antlib.xml" uri="antlib:org.springframework.aws"
+			classpathref="aws.lib.path" />
+	</target>
 </project>
diff --git a/build-spring-ldap/ivy.xml b/build-spring-ldap/ivy.xml
new file mode 100644
index 00000000..7515b55c
--- /dev/null
+++ b/build-spring-ldap/ivy.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ivy-module version="1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:noNamespaceSchemaLocation="http://www.jayasoft.org/misc/ivy/samples/ivy.xsd">
+
+	<info organisation="org.springframework" module="build-spring-ldap" />
+
+	<configurations>
+		<conf name="default" extends="global" />
+	</configurations>
+	
+	<dependencies defaultconf="global->default">
+		<dependency org="org.springframework.aws" name="spring-aws-ant" rev="1.0"/>
+	</dependencies>
+</ivy-module>
\ No newline at end of file
diff --git a/common-build/lib/commons-codec-1.3.jar b/common-build/lib/commons-codec-1.3.jar
deleted file mode 100755
index 957b6752..00000000
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diff --git a/common-build/lib/commons-httpclient-3.0.1.jar b/common-build/lib/commons-httpclient-3.0.1.jar
deleted file mode 100755
index cfc777c7..00000000
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diff --git a/common-build/lib/commons-logging-1.1.jar b/common-build/lib/commons-logging-1.1.jar
deleted file mode 100755
index 2ff9bbd9..00000000
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diff --git a/common-build/lib/jets3t-0.5.0.jar b/common-build/lib/jets3t-0.5.0.jar
deleted file mode 100755
index 40d9d399..00000000
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diff --git a/common-build/lib/spring-aws-ant-1.0-SNAPSHOT.jar b/common-build/lib/spring-aws-ant-1.0-SNAPSHOT.jar
deleted file mode 100644
index bb071328..00000000
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