diff --git a/source/org/thdl/tib/text/TibetanQTText.java b/source/org/thdl/tib/text/TibetanQTText.java
index 325b122..4c539f6 100644
--- a/source/org/thdl/tib/text/TibetanQTText.java
+++ b/source/org/thdl/tib/text/TibetanQTText.java
@@ -1,171 +1,189 @@
-package org.thdl.tib.text;
-
-import java.util.*;
-import org.w3c.dom.*;
-
-public class TibetanQTText {
-	private static String tibFontSize = "28";
-	private Map lines;
-	private Map times;
-	int id;
-
-	public TibetanQTText() {
-		lines = new HashMap();
-		times = new TreeMap();
-		id = 0;
-	}
-
-	public void addLine(String wylie, String t1, String t2) {
-		id++;
-		String lineID = String.valueOf(id);
-		lines.put(lineID, wylie);
-
-		try {
-			Float startTime = new Float(t1);
-			if (!times.containsKey(startTime))
-				times.put(startTime, lineID+",");
-			else {
-				String val = (String)times.get(startTime);
-				val += lineID+",";
-				times.put(startTime, val);
-			}
-
-			Float stopTime = new Float(t2);
-			if (!times.containsKey(stopTime))
-				times.put(stopTime, lineID+",");
-			else {
-				String val = (String)times.get(stopTime);
-				val += lineID+",";
-				times.put(stopTime, val);
-			}
-		}
-		catch (NumberFormatException nfe) {
-		}
-
-	}
-
-	public void organizeLines() {
-		List line_list = new ArrayList();
-
-		Iterator iter = times.keySet().iterator();
-		while (iter.hasNext()) {
-			Float this_time = (Float)iter.next();
-			String these_lines = (String)times.get(this_time);
-
-			StringTokenizer sTok = new StringTokenizer(these_lines,",");
-			while (sTok.hasMoreTokens()) {
-				String lineID = sTok.nextToken();
-				if (line_list.contains(lineID))
-					line_list.remove(lineID);
-				else
-					line_list.add(lineID);
-			}
-
-			StringBuffer sb = new StringBuffer();
-			Iterator line_list_iter = line_list.iterator();
-			while (line_list_iter.hasNext()) {
-				String lineID = (String)line_list_iter.next();
-				sb.append(lineID);
-				sb.append(',');
-			}
-
-			times.put(this_time, sb.toString());
-		}
-	} 
-
-	public String getQTTextForLines() {
-		StringBuffer sb = new StringBuffer();
-
-		Iterator iter = times.keySet().iterator();
-		while (iter.hasNext()) {
-			Float this_time = (Float)iter.next();
-			sb.append(getQTTimeTag(String.valueOf(this_time)));
-			String these_lines = (String)times.get(this_time);
-
-			StringTokenizer sTok = new StringTokenizer(these_lines,",");
-			while (sTok.hasMoreTokens()) {
-				String lineID = sTok.nextToken();
-				String wylie = (String)lines.get(lineID);
-				sb.append(getQTText(wylie));
-				sb.append('\n');
-			}
-		}
-
-		return sb.toString();
-	}
-
-	public static String getQTHeader() {
-		return "{QTtext}{plain}{anti-alias:off}{size:28}{justify:left}{timeScale:1000}{width:320}{height:120}{timeStamps:absolute}{language:0}{textEncoding:0}\n";
-	}
-
-	public static String getQTTimeTag(String t) {
-		StringBuffer sb = new StringBuffer();
-		sb.append('[');
-		sb.append(t);
-		sb.append(']');
-		return sb.toString();
-	}
-
-	public static String getQTText(String wylie) {
-		try {
-			return getQTText(TibetanDocument.getTibetanMachineWeb(wylie));
-		}
-		catch (InvalidWylieException ive) {
-			return null;
-		}
-	}
-
-	public static String getQTText(TibetanDocument.DuffData[] duffData) {
-		StringBuffer qtBuffer = new StringBuffer();
-		qtBuffer.append("{size:" + tibFontSize + "}");
-
-		for (int i=0; i<duffData.length; i++) {
-			qtBuffer.append("{font:" + TibetanMachineWeb.tmwFontNames[duffData[i].font] + "}");
-			qtBuffer.append(duffData[i].text);
-		}
-
-		return qtBuffer.toString();
-	}
-}
-
-/*
-	public void addLine(NodeList nodes) {
-
-
-		Element line = (Element)nodes.item(0);
-Node wylie_node = line.getFirstChild();		
-//		NodeList wylie_nodes = line.getElementsByTagName("wylie");
-
-//		Node wylie_node = wylie_nodes.item(0);
-		Node wylie_text = wylie_node.getFirstChild();
-System.out.println(wylie_text.getNodeName());
-//		String wylie = wylie_text.getNodeValue();
-		id++;
-		String lineID = String.valueOf(id);
-		lines.put(lineID, wylie);
-
-		NodeList audio_nodes = line.getElementsByTagName("AUDIO");
-		Element audio_element = (Element)audio_nodes.item(0);
-		try {
-			Integer startTime = Integer.valueOf(audio_element.getAttribute("begin"));
-			if (!times.containsKey(startTime))
-				times.put(startTime, lineID+",");
-			else {
-				String val = (String)times.get(startTime);
-				val += lineID+",";
-				times.put(startTime, val);
-			}
-
-			Integer stopTime = Integer.valueOf(audio_element.getAttribute("end"));
-			if (!times.containsKey(stopTime))
-				times.put(stopTime, lineID+",");
-			else {
-				String val = (String)times.get(stopTime);
-				val += lineID+",";
-				times.put(stopTime, val);
-			}
-		}
-		catch (NumberFormatException nfe) {
-		}
-	}
-*/
+/*
+The contents of this file are subject to the THDL Open Community License
+Version 1.0 (the "License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License on the THDL web site 
+(http://www.thdl.org/).
+
+Software distributed under the License is distributed on an "AS IS" basis, 
+WITHOUT WARRANTY OF ANY KIND, either express or implied. See the 
+License for the specific terms governing rights and limitations under the 
+License. 
+
+The Initial Developer of this software is the Tibetan and Himalayan Digital
+Library (THDL). Portions created by the THDL are Copyright 2001 THDL.
+All Rights Reserved. 
+
+Contributor(s): ______________________________________.
+*/
+
+package org.thdl.tib.text;
+
+import java.util.*;
+import org.w3c.dom.*;
+
+public class TibetanQTText {
+	private static String tibFontSize = "28";
+	private Map lines;
+	private Map times;
+	int id;
+
+	public TibetanQTText() {
+		lines = new HashMap();
+		times = new TreeMap();
+		id = 0;
+	}
+
+	public void addLine(String wylie, String t1, String t2) {
+		id++;
+		String lineID = String.valueOf(id);
+		lines.put(lineID, wylie);
+
+		try {
+			Float startTime = new Float(t1);
+			if (!times.containsKey(startTime))
+				times.put(startTime, lineID+",");
+			else {
+				String val = (String)times.get(startTime);
+				val += lineID+",";
+				times.put(startTime, val);
+			}
+
+			Float stopTime = new Float(t2);
+			if (!times.containsKey(stopTime))
+				times.put(stopTime, lineID+",");
+			else {
+				String val = (String)times.get(stopTime);
+				val += lineID+",";
+				times.put(stopTime, val);
+			}
+		}
+		catch (NumberFormatException nfe) {
+		}
+
+	}
+
+	public void organizeLines() {
+		List line_list = new ArrayList();
+
+		Iterator iter = times.keySet().iterator();
+		while (iter.hasNext()) {
+			Float this_time = (Float)iter.next();
+			String these_lines = (String)times.get(this_time);
+
+			StringTokenizer sTok = new StringTokenizer(these_lines,",");
+			while (sTok.hasMoreTokens()) {
+				String lineID = sTok.nextToken();
+				if (line_list.contains(lineID))
+					line_list.remove(lineID);
+				else
+					line_list.add(lineID);
+			}
+
+			StringBuffer sb = new StringBuffer();
+			Iterator line_list_iter = line_list.iterator();
+			while (line_list_iter.hasNext()) {
+				String lineID = (String)line_list_iter.next();
+				sb.append(lineID);
+				sb.append(',');
+			}
+
+			times.put(this_time, sb.toString());
+		}
+	} 
+
+	public String getQTTextForLines() {
+		StringBuffer sb = new StringBuffer();
+
+		Iterator iter = times.keySet().iterator();
+		while (iter.hasNext()) {
+			Float this_time = (Float)iter.next();
+			sb.append(getQTTimeTag(String.valueOf(this_time)));
+			String these_lines = (String)times.get(this_time);
+
+			StringTokenizer sTok = new StringTokenizer(these_lines,",");
+			while (sTok.hasMoreTokens()) {
+				String lineID = sTok.nextToken();
+				String wylie = (String)lines.get(lineID);
+				sb.append(getQTText(wylie));
+				sb.append('\n');
+			}
+		}
+
+		return sb.toString();
+	}
+
+	public static String getQTHeader() {
+		return "{QTtext}{plain}{anti-alias:off}{size:28}{justify:left}{timeScale:1000}{width:320}{height:120}{timeStamps:absolute}{language:0}{textEncoding:0}\n";
+	}
+
+	public static String getQTTimeTag(String t) {
+		StringBuffer sb = new StringBuffer();
+		sb.append('[');
+		sb.append(t);
+		sb.append(']');
+		return sb.toString();
+	}
+
+	public static String getQTText(String wylie) {
+		try {
+			return getQTText(TibetanDocument.getTibetanMachineWeb(wylie));
+		}
+		catch (InvalidWylieException ive) {
+			return null;
+		}
+	}
+
+	public static String getQTText(TibetanDocument.DuffData[] duffData) {
+		StringBuffer qtBuffer = new StringBuffer();
+		qtBuffer.append("{size:" + tibFontSize + "}");
+
+		for (int i=0; i<duffData.length; i++) {
+			qtBuffer.append("{font:" + TibetanMachineWeb.tmwFontNames[duffData[i].font] + "}");
+			qtBuffer.append(duffData[i].text);
+		}
+
+		return qtBuffer.toString();
+	}
+}
+
+/*
+	public void addLine(NodeList nodes) {
+
+
+		Element line = (Element)nodes.item(0);
+Node wylie_node = line.getFirstChild();		
+//		NodeList wylie_nodes = line.getElementsByTagName("wylie");
+
+//		Node wylie_node = wylie_nodes.item(0);
+		Node wylie_text = wylie_node.getFirstChild();
+System.out.println(wylie_text.getNodeName());
+//		String wylie = wylie_text.getNodeValue();
+		id++;
+		String lineID = String.valueOf(id);
+		lines.put(lineID, wylie);
+
+		NodeList audio_nodes = line.getElementsByTagName("AUDIO");
+		Element audio_element = (Element)audio_nodes.item(0);
+		try {
+			Integer startTime = Integer.valueOf(audio_element.getAttribute("begin"));
+			if (!times.containsKey(startTime))
+				times.put(startTime, lineID+",");
+			else {
+				String val = (String)times.get(startTime);
+				val += lineID+",";
+				times.put(startTime, val);
+			}
+
+			Integer stopTime = Integer.valueOf(audio_element.getAttribute("end"));
+			if (!times.containsKey(stopTime))
+				times.put(stopTime, lineID+",");
+			else {
+				String val = (String)times.get(stopTime);
+				val += lineID+",";
+				times.put(stopTime, val);
+			}
+		}
+		catch (NumberFormatException nfe) {
+		}
+	}
+*/
diff --git a/source/org/thdl/tib/text/TibetanQTText2.java b/source/org/thdl/tib/text/TibetanQTText2.java
index ee15057..f266648 100644
--- a/source/org/thdl/tib/text/TibetanQTText2.java
+++ b/source/org/thdl/tib/text/TibetanQTText2.java
@@ -1,171 +1,189 @@
-package org.thdl.tib.text;
-
-import java.util.*;
-import org.w3c.dom.*;
-
-public class TibetanQTText2 {
-	private static String tibFontSize = "28";
-	private Map lines;
-	private Map times;
-	int id;
-
-	public TibetanQTText2() {
-		lines = new HashMap();
-		times = new TreeMap();
-		id = 0;
-	}
-
-	public void addLine(String wylie, String t1, String t2) {
-		id++;
-		String lineID = String.valueOf(id);
-		lines.put(lineID, wylie);
-
-		try {
-			Float startTime = new Float(t1);
-			if (!times.containsKey(startTime))
-				times.put(startTime, lineID+",");
-			else {
-				String val = (String)times.get(startTime);
-				val += lineID+",";
-				times.put(startTime, val);
-			}
-
-			Float stopTime = new Float(t2);
-			if (!times.containsKey(stopTime))
-				times.put(stopTime, lineID+",");
-			else {
-				String val = (String)times.get(stopTime);
-				val += lineID+",";
-				times.put(stopTime, val);
-			}
-		}
-		catch (NumberFormatException nfe) {
-		}
-
-	}
-
-	public void organizeLines() {
-		List line_list = new ArrayList();
-
-		Iterator iter = times.keySet().iterator();
-		while (iter.hasNext()) {
-			Float this_time = (Float)iter.next();
-			String these_lines = (String)times.get(this_time);
-
-			StringTokenizer sTok = new StringTokenizer(these_lines,",");
-			while (sTok.hasMoreTokens()) {
-				String lineID = sTok.nextToken();
-				if (line_list.contains(lineID))
-					line_list.remove(lineID);
-				else
-					line_list.add(lineID);
-			}
-
-			StringBuffer sb = new StringBuffer();
-			Iterator line_list_iter = line_list.iterator();
-			while (line_list_iter.hasNext()) {
-				String lineID = (String)line_list_iter.next();
-				sb.append(lineID);
-				sb.append(',');
-			}
-
-			times.put(this_time, sb.toString());
-		}
-	} 
-
-	public String getQTTextForLines() {
-		StringBuffer sb = new StringBuffer();
-
-		Iterator iter = times.keySet().iterator();
-		while (iter.hasNext()) {
-			Float this_time = (Float)iter.next();
-			sb.append(getQTTimeTag(String.valueOf(this_time)));
-			String these_lines = (String)times.get(this_time);
-
-			StringTokenizer sTok = new StringTokenizer(these_lines,",");
-			while (sTok.hasMoreTokens()) {
-				String lineID = sTok.nextToken();
-				String wylie = (String)lines.get(lineID);
-				sb.append(getQTText(wylie));
-				sb.append('\n');
-			}
-		}
-
-		return sb.toString();
-	}
-
-	public static String getQTHeader() {
-		return "{QTtext}{plain}{anti-alias:off}{size:28}{justify:left}{timeScale:1000}{width:320}{height:120}{timeStamps:absolute}{language:0}{textEncoding:0}\n";
-	}
-
-	public static String getQTTimeTag(String t) {
-		StringBuffer sb = new StringBuffer();
-		sb.append('[');
-		sb.append(t);
-		sb.append(']');
-		return sb.toString();
-	}
-
-	public static String getQTText(String wylie) {
-		try {
-			return getQTText(TibetanDocument.getTibetanMachineWeb(wylie));
-		}
-		catch (InvalidWylieException ive) {
-			return null;
-		}
-	}
-
-	public static String getQTText(TibetanDocument.DuffData[] duffData) {
-		StringBuffer qtBuffer = new StringBuffer();
-		qtBuffer.append("{size:" + tibFontSize + "}");
-
-		for (int i=0; i<duffData.length; i++) {
-			qtBuffer.append("{font:" + TibetanMachineWeb.tmwFontNames[duffData[i].font] + "}");
-			qtBuffer.append(duffData[i].text);
-		}
-
-		return qtBuffer.toString();
-	}
-}
-
-/*
-	public void addLine(NodeList nodes) {
-
-
-		Element line = (Element)nodes.item(0);
-Node wylie_node = line.getFirstChild();		
-//		NodeList wylie_nodes = line.getElementsByTagName("wylie");
-
-//		Node wylie_node = wylie_nodes.item(0);
-		Node wylie_text = wylie_node.getFirstChild();
-System.out.println(wylie_text.getNodeName());
-//		String wylie = wylie_text.getNodeValue();
-		id++;
-		String lineID = String.valueOf(id);
-		lines.put(lineID, wylie);
-
-		NodeList audio_nodes = line.getElementsByTagName("AUDIO");
-		Element audio_element = (Element)audio_nodes.item(0);
-		try {
-			Integer startTime = Integer.valueOf(audio_element.getAttribute("begin"));
-			if (!times.containsKey(startTime))
-				times.put(startTime, lineID+",");
-			else {
-				String val = (String)times.get(startTime);
-				val += lineID+",";
-				times.put(startTime, val);
-			}
-
-			Integer stopTime = Integer.valueOf(audio_element.getAttribute("end"));
-			if (!times.containsKey(stopTime))
-				times.put(stopTime, lineID+",");
-			else {
-				String val = (String)times.get(stopTime);
-				val += lineID+",";
-				times.put(stopTime, val);
-			}
-		}
-		catch (NumberFormatException nfe) {
-		}
-	}
-*/
+/*
+The contents of this file are subject to the THDL Open Community License
+Version 1.0 (the "License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License on the THDL web site 
+(http://www.thdl.org/).
+
+Software distributed under the License is distributed on an "AS IS" basis, 
+WITHOUT WARRANTY OF ANY KIND, either express or implied. See the 
+License for the specific terms governing rights and limitations under the 
+License. 
+
+The Initial Developer of this software is the Tibetan and Himalayan Digital
+Library (THDL). Portions created by the THDL are Copyright 2001 THDL.
+All Rights Reserved. 
+
+Contributor(s): ______________________________________.
+*/
+
+package org.thdl.tib.text;
+
+import java.util.*;
+import org.w3c.dom.*;
+
+public class TibetanQTText2 {
+	private static String tibFontSize = "28";
+	private Map lines;
+	private Map times;
+	int id;
+
+	public TibetanQTText2() {
+		lines = new HashMap();
+		times = new TreeMap();
+		id = 0;
+	}
+
+	public void addLine(String wylie, String t1, String t2) {
+		id++;
+		String lineID = String.valueOf(id);
+		lines.put(lineID, wylie);
+
+		try {
+			Float startTime = new Float(t1);
+			if (!times.containsKey(startTime))
+				times.put(startTime, lineID+",");
+			else {
+				String val = (String)times.get(startTime);
+				val += lineID+",";
+				times.put(startTime, val);
+			}
+
+			Float stopTime = new Float(t2);
+			if (!times.containsKey(stopTime))
+				times.put(stopTime, lineID+",");
+			else {
+				String val = (String)times.get(stopTime);
+				val += lineID+",";
+				times.put(stopTime, val);
+			}
+		}
+		catch (NumberFormatException nfe) {
+		}
+
+	}
+
+	public void organizeLines() {
+		List line_list = new ArrayList();
+
+		Iterator iter = times.keySet().iterator();
+		while (iter.hasNext()) {
+			Float this_time = (Float)iter.next();
+			String these_lines = (String)times.get(this_time);
+
+			StringTokenizer sTok = new StringTokenizer(these_lines,",");
+			while (sTok.hasMoreTokens()) {
+				String lineID = sTok.nextToken();
+				if (line_list.contains(lineID))
+					line_list.remove(lineID);
+				else
+					line_list.add(lineID);
+			}
+
+			StringBuffer sb = new StringBuffer();
+			Iterator line_list_iter = line_list.iterator();
+			while (line_list_iter.hasNext()) {
+				String lineID = (String)line_list_iter.next();
+				sb.append(lineID);
+				sb.append(',');
+			}
+
+			times.put(this_time, sb.toString());
+		}
+	} 
+
+	public String getQTTextForLines() {
+		StringBuffer sb = new StringBuffer();
+
+		Iterator iter = times.keySet().iterator();
+		while (iter.hasNext()) {
+			Float this_time = (Float)iter.next();
+			sb.append(getQTTimeTag(String.valueOf(this_time)));
+			String these_lines = (String)times.get(this_time);
+
+			StringTokenizer sTok = new StringTokenizer(these_lines,",");
+			while (sTok.hasMoreTokens()) {
+				String lineID = sTok.nextToken();
+				String wylie = (String)lines.get(lineID);
+				sb.append(getQTText(wylie));
+				sb.append('\n');
+			}
+		}
+
+		return sb.toString();
+	}
+
+	public static String getQTHeader() {
+		return "{QTtext}{plain}{anti-alias:off}{size:28}{justify:left}{timeScale:1000}{width:320}{height:120}{timeStamps:absolute}{language:0}{textEncoding:0}\n";
+	}
+
+	public static String getQTTimeTag(String t) {
+		StringBuffer sb = new StringBuffer();
+		sb.append('[');
+		sb.append(t);
+		sb.append(']');
+		return sb.toString();
+	}
+
+	public static String getQTText(String wylie) {
+		try {
+			return getQTText(TibetanDocument.getTibetanMachineWeb(wylie));
+		}
+		catch (InvalidWylieException ive) {
+			return null;
+		}
+	}
+
+	public static String getQTText(TibetanDocument.DuffData[] duffData) {
+		StringBuffer qtBuffer = new StringBuffer();
+		qtBuffer.append("{size:" + tibFontSize + "}");
+
+		for (int i=0; i<duffData.length; i++) {
+			qtBuffer.append("{font:" + TibetanMachineWeb.tmwFontNames[duffData[i].font] + "}");
+			qtBuffer.append(duffData[i].text);
+		}
+
+		return qtBuffer.toString();
+	}
+}
+
+/*
+	public void addLine(NodeList nodes) {
+
+
+		Element line = (Element)nodes.item(0);
+Node wylie_node = line.getFirstChild();		
+//		NodeList wylie_nodes = line.getElementsByTagName("wylie");
+
+//		Node wylie_node = wylie_nodes.item(0);
+		Node wylie_text = wylie_node.getFirstChild();
+System.out.println(wylie_text.getNodeName());
+//		String wylie = wylie_text.getNodeValue();
+		id++;
+		String lineID = String.valueOf(id);
+		lines.put(lineID, wylie);
+
+		NodeList audio_nodes = line.getElementsByTagName("AUDIO");
+		Element audio_element = (Element)audio_nodes.item(0);
+		try {
+			Integer startTime = Integer.valueOf(audio_element.getAttribute("begin"));
+			if (!times.containsKey(startTime))
+				times.put(startTime, lineID+",");
+			else {
+				String val = (String)times.get(startTime);
+				val += lineID+",";
+				times.put(startTime, val);
+			}
+
+			Integer stopTime = Integer.valueOf(audio_element.getAttribute("end"));
+			if (!times.containsKey(stopTime))
+				times.put(stopTime, lineID+",");
+			else {
+				String val = (String)times.get(stopTime);
+				val += lineID+",";
+				times.put(stopTime, val);
+			}
+		}
+		catch (NumberFormatException nfe) {
+		}
+	}
+*/