Whitespace changes, to untabify Ant files.

No review (per Scottb), but svn diff -x -w shows no non-whitespace
differences.

Identical scripting used here and in gwt1.5, so the merge shouldn't be 
painful.  If it is, I'm sure it will find its way to me, which is fine and 
as it should be. ;-)

 --This line, and those below, will be ignored--

M    jni/linux/build.xml
M    jni/mac/build.xml
M    jni/windows/build.xml
M    jni/build.xml
M    tools/benchmark-viewer/build.xml
M    tools/api-checker/build.xml
M    tools/build.xml
M    distro-source/linux/build.xml
M    distro-source/mac/build.xml
M    distro-source/common.ant.xml
M    distro-source/windows/build.xml
M    distro-source/build.xml
M    samples/i18n/build.xml
M    samples/mail/build.xml
M    samples/dynatable/build.xml
M    samples/hello/build.xml
M    samples/common.ant.xml
M    samples/json/build.xml
M    samples/simplexml/build.xml
M    samples/showcase/build.xml
M    samples/simplerpc/build.xml
M    samples/build.xml
M    servlet/build.xml
M    doc/build.xml
M    platforms.ant.xml
M    common.ant.xml
M    build-tools/ant-gwt/build.xml
M    build-tools/doctool/build.xml
M    build-tools/customchecks/build.xml
M    build-tools/build.xml
M    dev/linux/build.xml
M    dev/mac/build.xml
M    dev/core/build.xml
M    dev/common.ant.xml
M    dev/windows/build.xml
M    dev/build.xml
M    user/build.xml
M    build.xml


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@3558 8db76d5a-ed1c-0410-87a9-c151d255dfc7

dev/common.ant.xml

diff --git a/dev/common.ant.xml b/dev/common.ant.xml
index 3556aff..58266be 100755
--- a/dev/common.ant.xml
+++ b/dev/common.ant.xml
@@ -1,40 +1,40 @@
 <project name="dev-common">
-	<property name="gwt.root" location="../.." />
-	<import file="${gwt.root}/common.ant.xml" />
+  <property name="gwt.root" location="../.." />
+  <import file="${gwt.root}/common.ant.xml" />
 
-	<property.ensure name="gwt.core.root" location="../core" />
-	<property.ensure name="gwt.core.build" location="${project.build}/../core" />
+  <property.ensure name="gwt.core.root" location="../core" />
+  <property.ensure name="gwt.core.build" location="${project.build}/../core" />
 
-	<target name="compile" description="Compile all java files">
-		<mkdir dir="${javac.out}" />
-		<gwt.javac>
-			<classpath>
-				<pathelement location="${gwt.tools.lib}/eclipse/${gwt.dev.swt.jar}" />
-				<pathelement location="${gwt.core.build}/bin" />
-				<pathelement location="${gwt.core.build}/alldeps.jar" />
-			</classpath>
-		</gwt.javac>
-	</target>
+  <target name="compile" description="Compile all java files">
+    <mkdir dir="${javac.out}" />
+    <gwt.javac>
+      <classpath>
+        <pathelement location="${gwt.tools.lib}/eclipse/${gwt.dev.swt.jar}" />
+        <pathelement location="${gwt.core.build}/bin" />
+        <pathelement location="${gwt.core.build}/alldeps.jar" />
+      </classpath>
+    </gwt.javac>
+  </target>
 
-	<target name="build" depends="compile" description="Build and package this project">
-		<mkdir dir="${gwt.build.lib}" />
-		<gwt.jar>
-			<fileset dir="src" excludes="**/package.html" />
-			<fileset dir="${gwt.core.root}/src" excludes="**/package.html" />
-			<fileset dir="${gwt.core.root}/super" excludes="**/package.html" />
-			<fileset dir="${javac.out}" />
-			<fileset dir="${gwt.core.build}/bin" />
-			<zipfileset src="${gwt.tools.lib}/eclipse/${gwt.dev.swt.jar}" />
-			<zipfileset src="${gwt.core.build}/alldeps.jar" />
-			<manifest>
-				<attribute name="Main-Class" value="com.google.gwt.dev.GWTMain" />
-			</manifest>
-		</gwt.jar>
-	</target>
+  <target name="build" depends="compile" description="Build and package this project">
+    <mkdir dir="${gwt.build.lib}" />
+    <gwt.jar>
+      <fileset dir="src" excludes="**/package.html" />
+      <fileset dir="${gwt.core.root}/src" excludes="**/package.html" />
+      <fileset dir="${gwt.core.root}/super" excludes="**/package.html" />
+      <fileset dir="${javac.out}" />
+      <fileset dir="${gwt.core.build}/bin" />
+      <zipfileset src="${gwt.tools.lib}/eclipse/${gwt.dev.swt.jar}" />
+      <zipfileset src="${gwt.core.build}/alldeps.jar" />
+      <manifest>
+        <attribute name="Main-Class" value="com.google.gwt.dev.GWTMain" />
+      </manifest>
+    </gwt.jar>
+  </target>
 
-	<target name="clean" description="Cleans this project's intermediate and output files">
-		<delete dir="${project.build}" failonerror="false" />
-		<delete file="${project.lib}" failonerror="false" />
-	</target>
+  <target name="clean" description="Cleans this project's intermediate and output files">
+    <delete dir="${project.build}" failonerror="false" />
+    <delete file="${project.lib}" failonerror="false" />
+  </target>
 
 </project>