diff --git a/releng.wtpbuilder/scripts/build/build.xml b/releng.wtpbuilder/scripts/build/build.xml
index 418f97ef40c47cf9c67fecd8890c43243d0c6a0a..8c1bdbb11afbf5ea2c4fdafd952dc53a8ca98024 100644
--- a/releng.wtpbuilder/scripts/build/build.xml
+++ b/releng.wtpbuilder/scripts/build/build.xml
@@ -1,158 +1,257 @@
 <project default="runBuild">
 
-	<target name="runBuild">
-		<dirname file="${ant.file}" property="scripts.build.dir" />
-		<property name="wtp.builder.home" value="${scripts.build.dir}/../.." />
-	    
-		<antcall target="runEclipseBuild">
-			<param name="wtp.builder.home" value="${wtp.builder.home}" />
-		</antcall>
-		<antcall target="runEclipseBuildStamped">
-			<param name="wtp.builder.home" value="${wtp.builder.home}" />
-		</antcall>
-	</target>
-
-
-
-	<target name="build" depends="init">
-		
-		<!--this property required as of Eclipse 3.0 stream builds > 20031126 -->
-		<property name="buildingOSGi" value="true" />
-
-	    <!-- this generateFeatureVersionSuffix property causes feature 
-	            suffixes to be calcuated based on their 
-	            own CVS tag, plus the qualifier of their contained plugins -->
-	    <!-- 
-	    		https://bugs.eclipse.org/bugs/show_bug.cgi?id=138825
-	    		false for builds intended for 3.1.2, since can generate underscores
-	    		true for builds instended for 3.2
-	    -->	    
-	    <property name="generateFeatureVersionSuffix" value="true" />
-
-	    <property name="outputUpdateJars"   value="true" />
-	     
-		<!--run the build for the specified component-->
-		<echo message="basedir: ${basedir}" />
-		<echo message="component: ${component}" />
-		<echo message="buildDirectory: ${buildDirectory}" />
-		<echo message="wtp.builder.home: ${wtp.builder.home}" />
-
-		<ant antfile="build.xml" dir="${pde.build.scripts}">
-			<property name="builder" value="${wtp.builder.home}/components/${component}" />
-			<property name="wtp.builder.home" value="${wtp.builder.home}" />
-			<property name="buildBranch" value="${buildBranch}" />
-			<property name="cvsUser" value="${cvsUser}" />
-			<property name="cvsProtocol" value="${cvsProtocol}" />
-			<property name="dependencyTargets" value="${wtp.builder.home}/scripts/dependency/build.xml" />
-			<property name="local.cache.dir" value="${build.home}/${build.local.repository}" />
-			<property name="baseLocation" value="${build.home}/${build.current}-${build.distribution}-${buildBranch}-${buildType}/${base.location}" />
-			<property name="buildBranch" value="${buildBranch}" />
-        	<property name="build.pack-all-in-one" value="${build.pack-all-in-one}"/>
-			<property name="buildRoot" value="${build.home}/${build.current}-${build.distribution}-${buildBranch}-${buildType}" />
-			<property name="testRoot" value="${build.home}/${build.tests}-${build.distribution}-${buildBranch}-${buildType}" />
-			<property name="performanceRoot" value="${build.home}/${build.perf.tests}-${buildType}" />
-		</ant>
-	</target>
-
-	<target name="checkBaseBuilder">
-		<available property="basebuilderLocal" file="${pde.builder.path}" />
-	</target>
-
-	<target name="getBaseBuilder" depends="checkBaseBuilder" unless="basebuilderLocal">
-		<!-- ***  change the repo info -->
-		<property name="builderCvsRoot" value=":pserver:anonymous@dev.eclipse.org:/cvsroot/eclipse" />
-		<!-- note: the HEAD version of base builder is not good to use. 
-		     in some cases, won't run at all, in the best of cases, will simply
-		     be unstable, as its the development version -->
-		<property name="eclipse.builder.version" value="r311_vM20050914-1235" />
-		<mkdir dir="${build.home}/builders/${eclipse.builder.version}" />
-		<cvs cvsRoot="${builderCvsRoot}" package="org.eclipse.releng.basebuilder" dest="${build.home}/builders/${eclipse.builder.version}" tag="${eclipse.builder.version}" />
-	</target>
-
-
-	<target name="init">
-
-		
-		<condition property="buildBranch" value="R2.0">
-			<equals arg1="${mapVersionTag}" arg2="HEAD" />
-		</condition>
-		<condition property="buildBranch" value="R0.7">
-			<equals arg1="${mapVersionTag}" arg2="R0_7_maintenance" />
-		</condition>
-		<condition property="buildBranch" value="R1.0">
-			<equals arg1="${mapVersionTag}" arg2="R1_0_maintenance" />
-		</condition>
-		<condition property="buildBranch" value="R1.5">
-			<equals arg1="${mapVersionTag}" arg2="R1_5_maintenance" />
-		</condition>
-
-
-		<property file="${wtp.builder.home}/build.properties" />
-		<touch file="${user.home}/.cvspass" />
-
-		<ant antfile="${wtp.builder.home}/scripts/build/label.xml" />
-		<property file="${buildDirectory}/label.properties" />
-
-		<!--fetch the HEAD stream of all projects if build type specified as N-->
-		<condition property="fetchTag" value="HEAD">
-			<equals arg1="${buildType}" arg2="N" />
-		</condition>
-
-		<condition property="tagMaps">
-			<equals arg1="${build.trial}" arg2="false" />
-		</condition>
-	</target>
-
-	<target name="runEclipseBuild" if="buildId">
-		<java taskname="build-${build.distribution}-${component}" classpath="${pde.builder.path}/startup.jar" fork="true" classname="org.eclipse.core.launcher.Main" failonerror="true">
-			<jvmarg value="-Dosgi.ws=${basews}" />
-			<jvmarg value="-Dosgi.os=${baseos}" />
-			<jvmarg value="-Dosgi.arch=${basearch}" />
-			<jvmarg value="-Dbuild.home=${build.home}" />
-			<jvmarg value="-Dbuild.trial=${build.trial}" />
-			<jvmarg value="-DbuildType=${buildType}" />
-			<jvmarg value="-DbuildId=${buildId}" />
-			<jvmarg value="-DjavacDebugInfo=${javacDebugInfo}" />
-			<jvmarg value="-DmapVersionTag=${mapVersionTag}" />
-			<jvmarg value="-DcvsUser=${cvsUser}" />
-			<jvmarg value="-DcvsProtocol=${cvsProtocol}" />
-			<jvmarg value="-Dwtp.builder.home=${wtp.builder.home}" />
-			<jvmarg value="-Dbuild.distribution=${build.distribution}" />
-			<jvmarg value="-Dcomponent=${component}" />
+    <!-- Note to be cross-platform, "environment variables" are only appropriate for 
+        some variables, e.g. ones we set, since properties are case sensitive, even if 
+        the environment variables on your operating system are not, e.g. it will 
+        be ${env.Path} not ${env.PATH} on Windows -->
+    <property environment="env" />
+
+    <target name="runBuild">
+        <dirname
+            file="${ant.file}"
+            property="scripts.build.dir" />
+        <property
+            name="wtp.builder.home"
+            value="${scripts.build.dir}/../.." />
+
+        <antcall target="runEclipseBuild">
+            <param
+                name="wtp.builder.home"
+                value="${wtp.builder.home}" />
+        </antcall>
+        <antcall target="runEclipseBuildStamped">
+            <param
+                name="wtp.builder.home"
+                value="${wtp.builder.home}" />
+        </antcall>
+    </target>
+
+
+
+    <target
+        name="build"
+        depends="init">
+
+        <!--this property required as of Eclipse 3.0 stream builds > 20031126 -->
+        <property
+            name="buildingOSGi"
+            value="true" />
+
+        <!-- this generateFeatureVersionSuffix property causes feature 
+            suffixes to be calcuated based on their 
+            own CVS tag, plus the qualifier of their contained plugins -->
+        <!-- 
+            https://bugs.eclipse.org/bugs/show_bug.cgi?id=138825
+            false for builds intended for 3.1.2, since can generate underscores
+            true for builds instended for 3.2
+        -->
+        <property
+            name="generateFeatureVersionSuffix"
+            value="true" />
+
+        <property
+            name="outputUpdateJars"
+            value="true" />
+
+        <!--run the build for the specified component-->
+        <echo message="basedir: ${basedir}" />
+        <echo message="component: ${component}" />
+        <echo message="buildDirectory: ${buildDirectory}" />
+        <echo message="wtp.builder.home: ${wtp.builder.home}" />
+
+        <ant
+            antfile="build.xml"
+            dir="${pde.build.scripts}">
+            <property
+                name="builder"
+                value="${wtp.builder.home}/components/${component}" />
+            <property
+                name="wtp.builder.home"
+                value="${wtp.builder.home}" />
+            <property
+                name="buildBranch"
+                value="${buildBranch}" />
+            <property
+                name="cvsUser"
+                value="${cvsUser}" />
+            <property
+                name="cvsProtocol"
+                value="${cvsProtocol}" />
+            <property
+                name="dependencyTargets"
+                value="${wtp.builder.home}/scripts/dependency/build.xml" />
+            <property
+                name="local.cache.dir"
+                value="${build.home}/${build.local.repository}" />
+            <property
+                name="baseLocation"
+                value="${build.home}/${build.current}-${build.distribution}-${buildBranch}-${buildType}/${base.location}" />
+            <property
+                name="buildBranch"
+                value="${buildBranch}" />
+            <property
+                name="build.pack-all-in-one"
+                value="${build.pack-all-in-one}" />
+            <property
+                name="buildRoot"
+                value="${build.home}/${build.current}-${build.distribution}-${buildBranch}-${buildType}" />
+            <property
+                name="testRoot"
+                value="${build.home}/${build.tests}-${build.distribution}-${buildBranch}-${buildType}" />
+            <property
+                name="performanceRoot"
+                value="${build.home}/${build.perf.tests}-${buildType}" />
+        </ant>
+    </target>
+
+    <target name="checkBaseBuilder">
+        <available
+            property="basebuilderLocal"
+            file="${pde.builder.path}" />
+    </target>
+
+    <target
+        name="getBaseBuilder"
+        depends="checkBaseBuilder"
+        unless="basebuilderLocal">
+        <!-- ***  change the repo info -->
+        <property
+            name="builderCvsRoot"
+            value=":pserver:anonymous@dev.eclipse.org:/cvsroot/eclipse" />
+        <!-- note: the HEAD version of base builder is not good to use. 
+            in some cases, won't run at all, in the best of cases, will simply
+            be unstable, as its the development version -->
+        <property
+            name="eclipse.builder.version"
+            value="r311_vM20050914-1235" />
+        <mkdir dir="${build.home}/builders/${eclipse.builder.version}" />
+        <cvs
+            cvsRoot="${builderCvsRoot}"
+            package="org.eclipse.releng.basebuilder"
+            dest="${build.home}/builders/${eclipse.builder.version}"
+            tag="${eclipse.builder.version}" />
+    </target>
+
+
+    <target name="init">
+
+
+        <condition
+            property="buildBranch"
+            value="R2.0">
+            <equals
+                arg1="${mapVersionTag}"
+                arg2="HEAD" />
+        </condition>
+        <condition
+            property="buildBranch"
+            value="R0.7">
+            <equals
+                arg1="${mapVersionTag}"
+                arg2="R0_7_maintenance" />
+        </condition>
+        <condition
+            property="buildBranch"
+            value="R1.0">
+            <equals
+                arg1="${mapVersionTag}"
+                arg2="R1_0_maintenance" />
+        </condition>
+        <condition
+            property="buildBranch"
+            value="R1.5">
+            <equals
+                arg1="${mapVersionTag}"
+                arg2="R1_5_maintenance" />
+        </condition>
+
+
+        <property file="${wtp.builder.home}/build.properties" />
+        <touch file="${user.home}/.cvspass" />
+
+        <ant antfile="${wtp.builder.home}/scripts/build/label.xml" />
+        <property file="${buildDirectory}/label.properties" />
+
+        <!--fetch the HEAD stream of all projects if build type specified as N-->
+        <condition
+            property="fetchTag"
+            value="HEAD">
+            <equals
+                arg1="${buildType}"
+                arg2="N" />
+        </condition>
+
+        <condition property="tagMaps">
+            <equals
+                arg1="${build.trial}"
+                arg2="false" />
+        </condition>
+    </target>
+
+    <target
+        name="runEclipseBuild"
+        if="buildId">
+        <java
+            taskname="build-${build.distribution}-${component}"
+            classpath="${pde.builder.path}/startup.jar"
+            fork="true"
+            classname="org.eclipse.core.launcher.Main"
+            failonerror="true">
+            <jvmarg value="-Dosgi.ws=${basews}" />
+            <jvmarg value="-Dosgi.os=${baseos}" />
+            <jvmarg value="-Dosgi.arch=${basearch}" />
+            <jvmarg value="-Dbuild.home=${build.home}" />
+            <jvmarg value="-Dbuild.trial=${build.trial}" />
+            <jvmarg value="-DbuildType=${buildType}" />
+            <jvmarg value="-DbuildId=${buildId}" />
+            <jvmarg value="-DjavacDebugInfo=${javacDebugInfo}" />
+            <jvmarg value="-DmapVersionTag=${mapVersionTag}" />
+            <jvmarg value="-DcvsUser=${cvsUser}" />
+            <jvmarg value="-DcvsProtocol=${cvsProtocol}" />
+            <jvmarg value="-Dwtp.builder.home=${wtp.builder.home}" />
+            <jvmarg value="-Dbuild.distribution=${build.distribution}" />
+            <jvmarg value="-Dcomponent=${component}" />
             <jvmarg value="-Djava15-home=${java15-home}" />
             <jvmarg value="-DJ2SE-1.5=${J2SE-1.5}" />
             <jvmarg value="-DJ2SE-1.4=${J2SE-1.4}" />
-			<arg value="-application" />
-			<arg value="org.eclipse.ant.core.antRunner" />
-			<arg value="-buildfile" />
-			<arg value="${ant.file}" />
-			<arg value="build" />
-		</java>
-	</target>
-
-	<target name="runEclipseBuildStamped" unless="buildId">
-		<java taskname="build-${build.distribution}-${component}" classpath="${pde.builder.path}/startup.jar" fork="true" classname="org.eclipse.core.launcher.Main" failonerror="true">
-			<jvmarg value="-Dosgi.ws=${basews}" />
-			<jvmarg value="-Dosgi.os=${baseos}" />
-			<jvmarg value="-Dosgi.arch=${basearch}" />
-			<jvmarg value="-Dbuild.home=${build.home}" />
-			<jvmarg value="-Dbuild.trial=${build.trial}" />
-			<jvmarg value="-DbuildType=${buildType}" />
-			<jvmarg value="-DjavacDebugInfo=${javacDebugInfo}" />
-			<jvmarg value="-DmapVersionTag=${mapVersionTag}" />
-			<jvmarg value="-DcvsUser=${cvsUser}" />
-			<jvmarg value="-DcvsProtocol=${cvsProtocol}" />
-			<jvmarg value="-Dwtp.builder.home=${wtp.builder.home}" />
-			<jvmarg value="-Dbuild.distribution=${build.distribution}" />
-			<jvmarg value="-Dcomponent=${component}" />
+            <arg value="-application" />
+            <arg value="org.eclipse.ant.core.antRunner" />
+            <arg value="-buildfile" />
+            <arg value="${ant.file}" />
+            <arg value="build" />
+        </java>
+    </target>
+
+    <target
+        name="runEclipseBuildStamped"
+        unless="buildId">
+        <java
+            taskname="build-${build.distribution}-${component}"
+            classpath="${pde.builder.path}/startup.jar"
+            fork="true"
+            classname="org.eclipse.core.launcher.Main"
+            failonerror="true">
+            <jvmarg value="-Dosgi.ws=${basews}" />
+            <jvmarg value="-Dosgi.os=${baseos}" />
+            <jvmarg value="-Dosgi.arch=${basearch}" />
+            <jvmarg value="-Dbuild.home=${build.home}" />
+            <jvmarg value="-Dbuild.trial=${build.trial}" />
+            <jvmarg value="-DbuildType=${buildType}" />
+            <jvmarg value="-DjavacDebugInfo=${javacDebugInfo}" />
+            <jvmarg value="-DmapVersionTag=${mapVersionTag}" />
+            <jvmarg value="-DcvsUser=${cvsUser}" />
+            <jvmarg value="-DcvsProtocol=${cvsProtocol}" />
+            <jvmarg value="-Dwtp.builder.home=${wtp.builder.home}" />
+            <jvmarg value="-Dbuild.distribution=${build.distribution}" />
+            <jvmarg value="-Dcomponent=${component}" />
             <jvmarg value="-Djava15-home=${java15-home}" />
             <jvmarg value="-DJ2SE-1.5=${J2SE-1.5}" />
             <jvmarg value="-DJ2SE-1.4=${J2SE-1.4}" />
-			<arg value="-application" />
-			<arg value="org.eclipse.ant.core.antRunner" />
-			<arg value="-buildfile" />
-			<arg value="${ant.file}" />
-			<arg value="build" />
-		</java>
-	</target>
+            <arg value="-application" />
+            <arg value="org.eclipse.ant.core.antRunner" />
+            <arg value="-buildfile" />
+            <arg value="${ant.file}" />
+            <arg value="build" />
+        </java>
+    </target>
 </project>
diff --git a/releng.wtpbuilder/scripts/build/buildutilities.xml b/releng.wtpbuilder/scripts/build/buildutilities.xml
index c2c94ced4788035ab780415194e4b6f3e3bfd700..8ff14ece3ab4938dd09bd969b46d6ad3e233d36f 100644
--- a/releng.wtpbuilder/scripts/build/buildutilities.xml
+++ b/releng.wtpbuilder/scripts/build/buildutilities.xml
@@ -1,9 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project name="Build Utility Tasks"
-         default="nodefault"
-         basedir=".">
+<project
+    name="Build Utility Tasks"
+    default="nodefault"
+    basedir=".">
 
-    <property name="debugOptimization" value="false" />
+    <property
+        name="debugOptimization"
+        value="false" />
 
 
     <!-- ================================================================================== -->
@@ -17,8 +20,9 @@
     <!--                                                                                    -->
     <!-- ================================================================================== -->
 
-    <target name="unpackUpdateJarsAndCreateZippedPackages"
-            depends="init">
+    <target
+        name="unpackUpdateJarsAndCreateZippedPackages"
+        depends="init">
 
 
         <!--Note: we use this odd "tmpsite-archiveName-temp" to make sure unique directories, 
@@ -31,8 +35,9 @@
             is turnned on, then all the tmpsite directories are left on disk for 
             inspection.
         -->
-        <property name="tmpsite"
-                  value="${buildDirectory}/tmpsite-${archiveName}-temp" />
+        <property
+            name="tmpsite"
+            value="${buildDirectory}/tmpsite-${archiveName}-temp" />
 
         <!-- ================================================================================== -->
         <!--                                                                                    -->
@@ -53,20 +58,22 @@
         <!--                                                                                    -->
         <!-- ================================================================================== -->
         <echo message="normalize jars" />
-        <java jar="${pde.builder.path}/startup.jar"
-              fork="true"
-              jvm="${java15-home}/bin/java"
-              failonerror="true"
-              maxmemory="256m"
-              dir="${buildDirectory}">
+        <java
+            jar="${pde.builder.path}/startup.jar"
+            fork="true"
+            jvm="${java15-home}/bin/java"
+            failonerror="true"
+            maxmemory="256m"
+            dir="${buildDirectory}">
             <arg line="${logIfDebug}" />
             <arg line="-application org.eclipse.update.core.siteOptimizer" />
             <!-- note: this -processAll option is critical in this first step. 
-            		For various reasons, jarProcessor is written to not act on 
-            		any jar if the jar is not "marked", or if not told explicitly to 
-                	to processAll 
+                For various reasons, jarProcessor is written to not act on 
+                any jar if the jar is not "marked", or if not told explicitly to 
+                to processAll 
             -->
-            <arg line="-jarProcessor ${verboseIfDebug} -processAll -outputDir ${tmpsite}/normalized  -repack ${buildDirectory}/${buildLabel}/${archiveName}" />
+            <arg
+                line="-jarProcessor ${verboseIfDebug} -processAll -outputDir ${tmpsite}/normalized  -repack ${buildDirectory}/${buildLabel}/${archiveName}" />
         </java>
 
 
@@ -77,9 +84,10 @@
         <!-- end up in {tmpsite}/eclipse                                                        -->
         <!--                                                                                    -->
         <!-- ================================================================================== -->
-    	  <echo message="unzip normalized update jars to a holding place" />
-        <unzip dest="${tmpsite}"
-               src="${tmpsite}/normalized/${archiveName}" />
+        <echo message="unzip normalized update jars to a holding place" />
+        <unzip
+            dest="${tmpsite}"
+            src="${tmpsite}/normalized/${archiveName}" />
 
 
         <!-- ================================================================================== -->
@@ -91,8 +99,9 @@
         <!--                                                                                    -->
         <!-- ================================================================================== -->
         <mkdir dir="${buildDirectory}/${buildLabel}/updateSite" />
-        <copy todir="${buildDirectory}/${buildLabel}/updateSite"
-              overwrite="false">
+        <copy
+            todir="${buildDirectory}/${buildLabel}/updateSite"
+            overwrite="false">
             <fileset dir="${tmpsite}/eclipse" />
         </copy>
 
@@ -124,14 +133,15 @@
         <!-- ================================================================================== -->
 
         <!--  use releng task of unpackUpdateJars -->
-        <unpackUpdateJars site="${tmpsite}/eclipse"
-                          output="${tmpsite}/unpacked/eclipse" />
+        <unpackUpdateJars
+            site="${tmpsite}/eclipse"
+            output="${tmpsite}/unpacked/eclipse" />
 
         <!-- add copy of legal doc's here, product.ini, etc., before re-zipping -->
-        <copy todir="${tmpsite}/unpacked/eclipse"
-              overwrite="false">
-            <fileset dir="${wtp.builder.home}/rootfiles">
-            </fileset>
+        <copy
+            todir="${tmpsite}/unpacked/eclipse"
+            overwrite="false">
+            <fileset dir="${wtp.builder.home}/rootfiles"></fileset>
         </copy>
 
 
@@ -141,11 +151,12 @@
 
 
         <!-- recreate zip file now, same name, traditional content, which is mix of folders and jars -->
-        <zip destfile="${buildDirectory}/${buildLabel}/${archiveName}"
-             basedir="${tmpsite}/unpacked"
-             update="false"
-             duplicate="preserve" />
-        
+        <zip
+            destfile="${buildDirectory}/${buildLabel}/${archiveName}"
+            basedir="${tmpsite}/unpacked"
+            update="false"
+            duplicate="preserve" />
+
         <!-- always produce checksum files for any zips produced -->
         <antcall target="createChecksums" />
 
@@ -169,47 +180,60 @@
 
     <target name="init">
 
-        <condition property="verboseIfDebug"
-                   value="-verbose"
-                   else="">
+        <condition
+            property="verboseIfDebug"
+            value="-verbose"
+            else="">
             <istrue value="${debugOptimization}" />
         </condition>
 
-        <condition property="logIfDebug"
-                   value="-debug -consolelog"
-                   else="">
+        <condition
+            property="logIfDebug"
+            value="-debug -consolelog"
+            else="">
             <istrue value="${debugOptimization}" />
         </condition>
-        <condition property="keepIfDebug"
-                   value="true">
+        <condition
+            property="keepIfDebug"
+            value="true">
             <istrue value="${debugOptimization}" />
         </condition>
     </target>
 
 
-    <target name="deleteTmpSite" unless="keepIfDebug">
+    <target
+        name="deleteTmpSite"
+        unless="keepIfDebug">
         <delete dir="${tmpsite}" />
     </target>
 
 
-    <target name="createPackFilesIfDesired" if="doPack" depends="init">
-        <java jar="${pde.builder.path}/startup.jar"
-              fork="true"
-              jvm="${java15-home}/bin/java"
-              failonerror="true"
-              maxmemory="256m"
-              dir="${buildDirectory}">
+    <target
+        name="createPackFilesIfDesired"
+        if="doPack"
+        depends="init">
+        <java
+            jar="${pde.builder.path}/startup.jar"
+            fork="true"
+            jvm="${java15-home}/bin/java"
+            failonerror="true"
+            maxmemory="256m"
+            dir="${buildDirectory}">
             <arg line="${logIfDebug}" />
             <arg line="-application org.eclipse.update.core.siteOptimizer" />
-            <arg line="-jarProcessor  ${verboseIfDebug} -outputDir ${buildDirectory}/${buildLabel}/updateSite -pack ${buildDirectory}/${buildLabel}/updateSite" />
+            <arg
+                line="-jarProcessor  ${verboseIfDebug} -outputDir ${buildDirectory}/${buildLabel}/updateSite -pack ${buildDirectory}/${buildLabel}/updateSite" />
         </java>
     </target>
 
-    <target name="makeBackupCopyForDebugging" if="keepIfDebug">
+    <target
+        name="makeBackupCopyForDebugging"
+        if="keepIfDebug">
         <!-- temporary copy while confirming build to be able to do side-by-side comparisons -->
         <mkdir dir="${buildDirectory}/backuporiginalzips" />
-        <copy file="${buildDirectory}/${buildLabel}/${archiveName}"
-              todir="${buildDirectory}/backuporiginalzips" />
+        <copy
+            file="${buildDirectory}/${buildLabel}/${archiveName}"
+            todir="${buildDirectory}/backuporiginalzips" />
     </target>
 
 
@@ -223,18 +247,22 @@
             an md5antformat extension, that has only the checksum. 
         -->
         <mkdir dir="${buildDirectory}/${buildLabel}/checksum" />
-        <checksum file="${buildDirectory}/${buildLabel}/${archiveName}"
-                  property="md5" />
-        <echo message="${md5} *${archiveName}"
-              file="${buildDirectory}/${buildLabel}/checksum/${archiveName}.md5" />
-        <echo message="${md5}"
-              file="${buildDirectory}/${buildLabel}/checksum/${archiveName}.md5antformat" />
+        <checksum
+            file="${buildDirectory}/${buildLabel}/${archiveName}"
+            property="md5" />
+        <echo
+            message="${md5} *${archiveName}"
+            file="${buildDirectory}/${buildLabel}/checksum/${archiveName}.md5" />
+        <echo
+            message="${md5}"
+            file="${buildDirectory}/${buildLabel}/checksum/${archiveName}.md5antformat" />
     </target>
 
 
 
     <target name="nodefault">
-        <echo message="There is no default target for this buildutililites.xml ant script." />
+        <echo
+            message="There is no default target for this buildutililites.xml ant script." />
     </target>
 
 </project>
diff --git a/releng.wtpbuilder/scripts/build/label.xml b/releng.wtpbuilder/scripts/build/label.xml
index a020a904931f70175b92663988faf85fc71caa65..a66c63e01f81b85988176bb75304ef029508ebcb 100644
--- a/releng.wtpbuilder/scripts/build/label.xml
+++ b/releng.wtpbuilder/scripts/build/label.xml
@@ -1,57 +1,95 @@
-<project default="label"  basedir=".">
+<project
+    default="label"
+    basedir=".">
 
-    <!-- Load environment variables -->
-    <property environment="env"/>
+    <!-- Note to be cross-platform, "environment variables" are only appropriate for 
+        some variables, e.g. ones we set, since properties are case sensitive, even if 
+        the environment variables on your operating system are not, e.g. it will 
+        be ${env.Path} not ${env.PATH} on Windows -->
+    <property environment="env" />
 
     <!-- Capture the computer name in a cross-platform manner -->
-    <property name="env.COMPUTERNAME" value="${env.HOSTNAME}"/>
+    <property
+        name="env.COMPUTERNAME"
+        value="${env.HOSTNAME}" />
 
 
-   <target name="label">
-        <available file="${buildDirectory}/label.properties" property="label.properties.exists"/>
-        <antcall target="create.label.properties"/>
+    <target name="label">
+        <available
+            file="${buildDirectory}/label.properties"
+            property="label.properties.exists" />
+        <antcall target="create.label.properties" />
     </target>
 
-    <target name="create.label.properties" unless="label.properties.exists">
-                     <mkdir dir="${buildDirectory}" />
-                     <tstamp>
-                        <format property="date" pattern="yyyyMMdd" timezone="UTC"/>
-                    </tstamp>
-                     <tstamp>
-                        <format property="time" pattern="HHmm" timezone="UTC"/>
-                    </tstamp>
-                     <property name="timestamp" value="${date}${time}" />
-                     <property name="buildType" value="I" />
-                     <property name="buildId" value="${buildType}${timestamp}" />
-
-                     <!--this naming convention used by php scripts on download server-->
-                     <property name="buildLabel" value="${buildType}-${buildId}-${timestamp}" />
-
-                     <!--store the build label information in a file-->
-                     <echo file="${buildDirectory}/label.properties" append="true" >
-                     buildType=${buildType}
-                     </echo>
-                     <echo file="${buildDirectory}/label.properties" append="true" >
-                     buildId=${buildId}
-                     </echo>
-                     <echo file="${buildDirectory}/label.properties" append="true" >
-                     timestamp=${timestamp}
-                     </echo>
-                     <echo file="${buildDirectory}/label.properties" append="true" >
-                     buildLabel=${buildLabel}
-                     </echo>
-                     <echo file="${buildDirectory}/label.properties" append="true" >
-                     date=${date}
-                     </echo>
-                     <echo file="${buildDirectory}/label.properties" append="true" >
-                     time=${time}
-                     </echo>
-
-
-                    <echo file="${buildDirectory}/buildmachineinfo.properties" append="true">
-                    buildComputer="${env.COMPUTERNAME}"
-                    buildOS="${env.OS}"
-                    </echo>
+    <target
+        name="create.label.properties"
+        unless="label.properties.exists">
+        <mkdir dir="${buildDirectory}" />
+        <tstamp>
+            <format
+                property="date"
+                pattern="yyyyMMdd"
+                timezone="UTC" />
+        </tstamp>
+        <tstamp>
+            <format
+                property="time"
+                pattern="HHmm"
+                timezone="UTC" />
+        </tstamp>
+        <property
+            name="timestamp"
+            value="${date}${time}" />
+        <property
+            name="buildType"
+            value="I" />
+        <property
+            name="buildId"
+            value="${buildType}${timestamp}" />
+
+        <!--this naming convention used by php scripts on download server-->
+        <property
+            name="buildLabel"
+            value="${buildType}-${buildId}-${timestamp}" />
+
+        <!--store the build label information in a file-->
+        <echo
+            file="${buildDirectory}/label.properties"
+            append="true">
+            buildType=${buildType}
+        </echo>
+        <echo
+            file="${buildDirectory}/label.properties"
+            append="true">
+            buildId=${buildId}
+        </echo>
+        <echo
+            file="${buildDirectory}/label.properties"
+            append="true">
+            timestamp=${timestamp}
+        </echo>
+        <echo
+            file="${buildDirectory}/label.properties"
+            append="true">
+            buildLabel=${buildLabel}
+        </echo>
+        <echo
+            file="${buildDirectory}/label.properties"
+            append="true">
+            date=${date}
+        </echo>
+        <echo
+            file="${buildDirectory}/label.properties"
+            append="true">
+            time=${time}
+        </echo>
+
+
+        <echo
+            file="${buildDirectory}/buildmachineinfo.properties"
+            append="true">
+            buildComputer="${env.COMPUTERNAME}" buildOS="${env.OS}"
+        </echo>
 
     </target>