diff --git a/tjdo/plugin.jelly b/tjdo/plugin.jelly
index eb97bb3b..61cca37a 100644
--- a/tjdo/plugin.jelly
+++ b/tjdo/plugin.jelly
@@ -1,96 +1,96 @@
 <?xml version="1.0"?>
 
 <!--
-	============================================================================
-	Plugin for Triactive JDO implementation.
-	============================================================================
+    ============================================================================
+    Plugin for Triactive JDO implementation.
+    ============================================================================
 -->
 <project
-	xmlns:j="jelly:core"
-	xmlns:ant="jelly:ant"
-	xmlns:u="jelly:util"
-	xmlns:doc="doc">
-
-	<!--
-		========================================================================
-		Default goal.
-		========================================================================
-	-->
-	<goal name="tjdo"
-		description="Enhance classes for use with Triactive JDO"
-		prereqs="tjdo:enhance"/>
-
-	<!--
-		========================================================================
-		Initializations.
-		========================================================================
-	-->
-	<goal name="tjdo:init">
-		<!-- Construct CLASSPATH to include TJDO and dependencies -->
-		<path id="tjdoClasspath">
-			<path refid="maven.dependency.classpath"/>
-			<pathelement path="${maven.build.dest}"/>
-			<pathelement path="${plugin.getDependencyPath('tjdo')}"/>
-		</path>
-
-        <!-- Construct FileSet of JDO meta-data files -->
-		<j:set var="jdo_fileset_dir_var_name" value="maven.tjdo.jdo.fileset.dir"/>
-		<fileset dir="${context.getVariable(jdo_fileset_dir_var_name)}" id="jdo.files">
-			<!-- Includes -->
-			<j:set var="jdo_fileset_include_var_name" value="maven.tjdo.jdo.fileset.include"/>
-			<j:if test="${context.getVariable(jdo_fileset_include_var_name) != null}">
-				<include name="${context.getVariable(jdo_fileset_include_var_name)}"/>
-			</j:if>
-
-			<!-- Excludes -->
-			<j:set var="jdo_fileset_exclude_var_name" value="maven.tjdo.jdo.fileset.exclude"/>
-			<j:if test="${context.getVariable(jdo_fileset_exclude_var_name) != null}">
-				<exclude name="${context.getVariable(jdo_fileset_exclude_var_name)}"/>
-			</j:if>
-		</fileset>
-        <pathconvert pathsep=" " property="tjdoMetaDataFiles" refid="jdo.files"/>
-	</goal>
-
-	<!--
-		========================================================================
-		Run the enhancer on any class files to make the persistable.
-		========================================================================
-	-->
-	<goal name="tjdo:enhance"
-	      description="Provides the enhancement of classes to use TJDO for persistence"
-		  prereqs="tjdo:init">
-		<echo>JDO-enhancing classes for Triactive JDO</echo>
-
-		<!-- Run enhancer on JDO files -->
-		<ant:java dir="${maven.build.dest}"
-			classname="com.triactive.jdo.enhance.SunReferenceEnhancer"
-			failonerror="true"
-			fork="true">
-			<classpath refid="tjdoClasspath"/>
-			<arg line="${tjdoMetaDataFiles}"/>
-		</ant:java>
-
-		<echo>Classes are now JDO-enhanced for Triactive JDO</echo>
-	</goal>
+    xmlns:j="jelly:core"
+    xmlns:ant="jelly:ant"
+    xmlns:u="jelly:util"
+    xmlns:doc="doc">
 
     <!--
-		========================================================================
+        ========================================================================
+        Default goal.
+        ========================================================================
+    -->
+    <goal name="tjdo"
+        description="Enhance classes for use with Triactive JDO"
+        prereqs="tjdo:enhance"/>
+
+    <!--
+        ========================================================================
+        Initializations.
+        ========================================================================
+    -->
+    <goal name="tjdo:init">
+        <!-- Construct CLASSPATH to include TJDO and dependencies -->
+        <path id="tjdoClasspath">
+            <path refid="maven.dependency.classpath"/>
+            <pathelement path="${maven.build.dest}"/>
+            <pathelement path="${plugin.getDependencyPath('tjdo')}"/>
+        </path>
+
+        <!-- Construct FileSet of JDO meta-data files -->
+        <j:set var="jdo_fileset_dir_var_name" value="maven.tjdo.jdo.fileset.dir"/>
+        <fileset dir="${context.getVariable(jdo_fileset_dir_var_name)}" id="jdo.files">
+            <!-- Includes -->
+            <j:set var="jdo_fileset_include_var_name" value="maven.tjdo.jdo.fileset.include"/>
+            <j:if test="${context.getVariable(jdo_fileset_include_var_name) != null}">
+                <include name="${context.getVariable(jdo_fileset_include_var_name)}"/>
+            </j:if>
+
+            <!-- Excludes -->
+            <j:set var="jdo_fileset_exclude_var_name" value="maven.tjdo.jdo.fileset.exclude"/>
+            <j:if test="${context.getVariable(jdo_fileset_exclude_var_name) != null}">
+                <exclude name="${context.getVariable(jdo_fileset_exclude_var_name)}"/>
+            </j:if>
+        </fileset>
+        <pathconvert pathsep=" " property="tjdoMetaDataFiles" refid="jdo.files"/>
+    </goal>
+
+    <!--
+        ========================================================================
+        Run the enhancer on any class files to make the persistable.
+        ========================================================================
+    -->
+    <goal name="tjdo:enhance"
+          description="Provides the enhancement of classes to use TJDO for persistence"
+          prereqs="tjdo:init">
+        <echo>JDO-enhancing classes for Triactive JDO</echo>
+
+        <!-- Run enhancer on JDO files -->
+        <ant:java dir="${maven.build.dest}"
+            classname="com.triactive.jdo.enhance.SunReferenceEnhancer"
+            failonerror="true"
+            fork="true">
+            <classpath refid="tjdoClasspath"/>
+            <arg line="${tjdoMetaDataFiles}"/>
+        </ant:java>
+
+        <echo>Classes are now JDO-enhanced for Triactive JDO</echo>
+    </goal>
+
+    <!--
+        ========================================================================
         Goal to drop the JDO tables
-		========================================================================
-	-->
-	<goal name="tjdo:drop-tables"
-	      description="Drops the tables managed by Triactive JDO."
-		  prereqs="tjdo:init">
+        ========================================================================
+    -->
+    <goal name="tjdo:drop-tables"
+          description="Drops the tables managed by Triactive JDO."
+          prereqs="tjdo:init">
 
-		<!-- Drop JDO tables defined in JDO_TABLE -->
-		<ant:java dir="${maven.build.dest}"
-			classname="com.triactive.jdo.DropJDOTables"
-			failonerror="true"
-			fork="true">
-			<classpath refid="tjdoClasspath"/>
-		</ant:java>
+        <!-- Drop JDO tables defined in JDO_TABLE -->
+        <ant:java dir="${maven.build.dest}"
+            classname="com.triactive.jdo.DropJDOTables"
+            failonerror="true"
+            fork="true">
+            <classpath refid="tjdoClasspath"/>
+        </ant:java>
 
-		<echo>DB tables for Triactive JDO have now been dropped</echo>
-	</goal>
+        <echo>DB tables for Triactive JDO have now been dropped</echo>
+    </goal>
 
 </project>
diff --git a/tjdo/plugin.properties b/tjdo/plugin.properties
index 39793811..2890370b 100644
--- a/tjdo/plugin.properties
+++ b/tjdo/plugin.properties
@@ -6,11 +6,11 @@
 # -------------------------------------------------------------------
 
 # Parameters for specification of location of JDO files
-#	Directory root
+#    Directory root
 maven.tjdo.jdo.fileset.dir=${maven.build.dest}
-#	File Includes
+#    File Includes
 maven.tjdo.jdo.fileset.include=**/*.jdo
-#	File Excludes
+#    File Excludes
 maven.tjdo.jdo.fileset.exclude=
 
 # Location of any JAR containing the JDBC driver for the data store being used
diff --git a/tjdo/xdocs/changes.xml b/tjdo/xdocs/changes.xml
index ce8c5739..08db66a0 100644
--- a/tjdo/xdocs/changes.xml
+++ b/tjdo/xdocs/changes.xml
@@ -7,19 +7,19 @@
 
   <body>
 
-	<release version="1.0" date="10-Sep-2003" description="Minor updates">
+    <release version="1.0" date="10-Sep-2003" description="Minor updates">
       <action dev="andy" type="add">
           Addition of "drop-tables", and revision of jelly code.
       </action>
     </release>
-	<release version="0.1.1" date="08-Aug-2003" description="Minor updates">
+    <release version="0.1.1" date="08-Aug-2003" description="Minor updates">
       <action dev="andy" type="add">
-	    Addition of documents and update to TJDO version number.
+        Addition of documents and update to TJDO version number.
       </action>
     </release>
-	<release version="0.1" date="08-Aug-2003" description="Initial release">
+    <release version="0.1" date="08-Aug-2003" description="Initial release">
       <action dev="andy" type="add">
-	    New plugin providing support for TJDO "enhance" method.
+        New plugin providing support for TJDO "enhance" method.
       </action>
     </release>
   </body>
diff --git a/tjdo/xdocs/index.xml b/tjdo/xdocs/index.xml
index 46e13d7b..e23afe10 100644
--- a/tjdo/xdocs/index.xml
+++ b/tjdo/xdocs/index.xml
@@ -1,17 +1,17 @@
 <?xml version="1.0"?>
 <document>
-	<properties>
-		<title>Maven TJDO Plug-in</title>
-		<author email="andy@ajsoft.net">Andy Jefferson</author>
-	</properties>
+    <properties>
+        <title>Maven TJDO Plug-in</title>
+        <author email="andy@ajsoft.net">Andy Jefferson</author>
+    </properties>
 
-	<body>
-		<section name="Maven TJDO Plugin">
-    		<p>
-				This plugin provides an interface to the Triactive JDO
-				implementation (<a href="http://tjdo.sourceforge.net">TJDO</a>)
-			   	of Sun's JDO spec.
-			</p>
-		</section>
-	</body>
+    <body>
+        <section name="Maven TJDO Plugin">
+            <p>
+                This plugin provides an interface to the Triactive JDO
+                implementation (<a href="http://tjdo.sourceforge.net">TJDO</a>)
+                of Sun's JDO spec.
+            </p>
+        </section>
+    </body>
 </document>
diff --git a/tjdo/xdocs/properties.xml b/tjdo/xdocs/properties.xml
index 0f8d0395..383beb25 100644
--- a/tjdo/xdocs/properties.xml
+++ b/tjdo/xdocs/properties.xml
@@ -15,21 +15,21 @@
           <td>
             Directory root of the filespace including the JDO files
             defining the datastore persistence to be managed by TJDO.
-			The default is <code>${maven.build.dest}</code>
+            The default is <code>${maven.build.dest}</code>
           </td>
         </tr>
         <tr>
           <td>maven.tjdo.jdo.fileset.include</td>
           <td>Yes</td>
           <td>
-			  Include pattern of JDO files. The default is <code>**/*.jdo</code>
+              Include pattern of JDO files. The default is <code>**/*.jdo</code>
           </td>
         </tr>
         <tr>
           <td>maven.tjdo.jdo.fileset.exclude</td>
           <td>Yes</td>
           <td>
-			  Exclude pattern of JDO files. The default is empty.
+              Exclude pattern of JDO files. The default is empty.
           </td>
         </tr>
       </table>