Merge r1002835 Fix indentation

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-java-1.x/trunk@1027474 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/samples/databinding-echo/build.xml b/samples/databinding-echo/build.xml
index 7f2483f..10423e4 100644
--- a/samples/databinding-echo/build.xml
+++ b/samples/databinding-echo/build.xml
@@ -35,41 +35,41 @@
                 <pathelement location="../binding-echo-extension/target/sample-binding-echo-extension.jar"/>
             </classpath>
         </javac>
-                    <copy todir="target/classes">
-                        <fileset dir="src/main/resources"/>
-                    </copy>
-                    <jar destfile="target/${test.jar}" basedir="target/classes">
-                        <manifest>
-                            <attribute name="Main-Class" value="${test.class}" />
-                        </manifest>
-                    </jar>
+        <copy todir="target/classes">
+            <fileset dir="src/main/resources"/>
+        </copy>
+        <jar destfile="target/${test.jar}" basedir="target/classes">
+            <manifest>
+                <attribute name="Main-Class" value="${test.class}" />
+            </manifest>
+        </jar>
     </target>
 
-                    <target name="run-classes">
-                        <java classname="${test.class}"
-                              fork="true">
-                            <classpath>
-                                <pathelement path="target/classes"/>
-                                <pathelement location="../../lib/tuscany-sca-manifest.jar"/>
-                                <pathelement location="../binding-echo-extension/target/sample-binding-echo-extension.jar"/> 
-                        </classpath>
-                        </java>
-                    </target>
+    <target name="run-classes">
+        <java classname="${test.class}"
+              fork="true">
+            <classpath>
+                <pathelement path="target/classes"/>
+                <pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+                <pathelement location="../binding-echo-extension/target/sample-binding-echo-extension.jar"/> 
+        </classpath>
+        </java>
+    </target>
 
-                    <target name="run">
-                        <java classname="${test.class}"
-                              fork="true">
-                            <classpath>
-                                <pathelement path="target/${test.jar}"/>
-                                <pathelement location="../../lib/tuscany-sca-manifest.jar"/>
-                                <pathelement location="../binding-echo-extension/target/sample-binding-echo-extension.jar"/> 
-                            </classpath>
-                        </java>
-                    </target>
+    <target name="run">
+        <java classname="${test.class}"
+              fork="true">
+            <classpath>
+                <pathelement path="target/${test.jar}"/>
+                <pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+                <pathelement location="../binding-echo-extension/target/sample-binding-echo-extension.jar"/> 
+            </classpath>
+        </java>
+    </target>
 
-                    <target name="clean">
-                        <delete quiet="true" includeemptydirs="true">
-                            <fileset dir="target"/>
-                        </delete>
-                    </target>
+    <target name="clean">
+        <delete quiet="true" includeemptydirs="true">
+            <fileset dir="target"/>
+        </delete>
+    </target>
 </project>