Index: lams_common/src/java/org/lamsfoundation/lams/tool/IToolVO.java
===================================================================
diff -u -r34b959260a0f8f8285793a4481a95ca3580eabc5 -r27bc32d524b0e22831ba7c75b3c11b8adb23189e
--- lams_common/src/java/org/lamsfoundation/lams/tool/IToolVO.java	(.../IToolVO.java)	(revision 34b959260a0f8f8285793a4481a95ca3580eabc5)
+++ lams_common/src/java/org/lamsfoundation/lams/tool/IToolVO.java	(.../IToolVO.java)	(revision 27bc32d524b0e22831ba7c75b3c11b8adb23189e)
@@ -23,7 +23,7 @@
 /* $$Id$$ */
 package org.lamsfoundation.lams.tool;
 
-import java.util.Date;
+import java.util.Date;  
 
 public interface IToolVO {
 
Index: lams_common/src/java/org/lamsfoundation/lams/tool/SystemTool.java
===================================================================
diff -u -r3f60ecf7d3a92231a1089191ae75c68bc66e9595 -r27bc32d524b0e22831ba7c75b3c11b8adb23189e
--- lams_common/src/java/org/lamsfoundation/lams/tool/SystemTool.java	(.../SystemTool.java)	(revision 3f60ecf7d3a92231a1089191ae75c68bc66e9595)
+++ lams_common/src/java/org/lamsfoundation/lams/tool/SystemTool.java	(.../SystemTool.java)	(revision 27bc32d524b0e22831ba7c75b3c11b8adb23189e)
@@ -31,7 +31,7 @@
 import org.apache.commons.lang.builder.ToStringBuilder;
 
 
-/** 
+/**  
  * Represents the URLs for the internal functionality such as grouping and gates.
  * Eventually these will become "pluggable" tools, so that we can have other
  * types of grouping/gates, without making changes to the core.
Index: lams_common/src/java/org/lamsfoundation/lams/tool/dao/ISystemToolDAO.java
===================================================================
diff -u -r3f60ecf7d3a92231a1089191ae75c68bc66e9595 -r27bc32d524b0e22831ba7c75b3c11b8adb23189e
--- lams_common/src/java/org/lamsfoundation/lams/tool/dao/ISystemToolDAO.java	(.../ISystemToolDAO.java)	(revision 3f60ecf7d3a92231a1089191ae75c68bc66e9595)
+++ lams_common/src/java/org/lamsfoundation/lams/tool/dao/ISystemToolDAO.java	(.../ISystemToolDAO.java)	(revision 27bc32d524b0e22831ba7c75b3c11b8adb23189e)
@@ -22,7 +22,7 @@
  */
 /* $Id$ */
 package org.lamsfoundation.lams.tool.dao;
-
+  
 import org.lamsfoundation.lams.dao.IBaseDAO;
 import org.lamsfoundation.lams.tool.SystemTool;
 
Index: lams_common/src/java/org/lamsfoundation/lams/tool/dao/hibernate/SystemToolDAO.java
===================================================================
diff -u -r3f60ecf7d3a92231a1089191ae75c68bc66e9595 -r27bc32d524b0e22831ba7c75b3c11b8adb23189e
--- lams_common/src/java/org/lamsfoundation/lams/tool/dao/hibernate/SystemToolDAO.java	(.../SystemToolDAO.java)	(revision 3f60ecf7d3a92231a1089191ae75c68bc66e9595)
+++ lams_common/src/java/org/lamsfoundation/lams/tool/dao/hibernate/SystemToolDAO.java	(.../SystemToolDAO.java)	(revision 27bc32d524b0e22831ba7c75b3c11b8adb23189e)
@@ -22,7 +22,7 @@
  */
 
 /* $Id$ */
-package org.lamsfoundation.lams.tool.dao.hibernate;
+package org.lamsfoundation.lams.tool.dao.hibernate;  
 
 import org.hibernate.HibernateException;
 import org.hibernate.Session;