Trimming trailing spaces, removing tabs by a script

- using tab width of 4 spaces
- trailing space in property files is converted to unicode, so it is
  visible in sources
- bat files use CRLF
- all other text files use just LF
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.properties b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.properties
index 58c6cb7..032e613 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.properties
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.properties
@@ -15,9 +15,9 @@
     SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 
 -->
- 
+
 
 <property name="module" value="webservicerefs"/>
-<property name="appname" value="${module}"/>         
+<property name="appname" value="${module}"/>        \u0020
 <property name="assemble" value="${build.classes.dir}/archive"/>
 <property name="web.xml" value="./web.xml"/>
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.xml b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.xml
index e1c0513..8aca3eb 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.xml
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/build.xml
@@ -78,8 +78,8 @@
       <replace file="client/Client.java" value="${http.host}" token="HTTP_HOST"/>
       <replace file="client/Client.java" value="${http.port}" token="HTTP_PORT"/>
 
-      <javac srcdir="." destdir="${build.classes.dir}/client" 
-            classpath="${env.APS_HOME}/lib/reporter.jar:${env.S1AS_HOME}/lib/j2ee.jar:${env.S1AS_HOME}/lib/webservices-rt.jar:${env.S1AS_HOME}/lib/webservices-tools.jar" 
+      <javac srcdir="." destdir="${build.classes.dir}/client"
+            classpath="${env.APS_HOME}/lib/reporter.jar:${env.S1AS_HOME}/lib/j2ee.jar:${env.S1AS_HOME}/lib/webservices-rt.jar:${env.S1AS_HOME}/lib/webservices-tools.jar"
             includes="client/**"/>
     </target>
 
@@ -97,7 +97,7 @@
         <antcall target="undeploy-war-common"/>
         <antcall target="undeploy-jar-common"/>
     </target>
-    
+
     <target name="runclient">
       <antcall target="run-client">
         <param name="client-class" value="client.Client"/>
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/client/Client.java b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/client/Client.java
index 70a6d40..7cbb799 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/client/Client.java
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/client/Client.java
@@ -36,11 +36,11 @@
                 new SimpleReporterAdapter("appserv-tests");
 
         public static void main(String[] args) {
-	    stat.addDescription("webservicerefs-test");
+        stat.addDescription("webservicerefs-test");
             Client client = new Client();
             client.doServletTest();
             client.doEjbTest();
-	    stat.printSummary("webservicerefs-test");
+        stat.printSummary("webservicerefs-test");
        }
 
        public void doServletTest() {
@@ -50,11 +50,11 @@
                 ServletHello port = svc.getServletHelloPort();
                 for (int i=0;i<10;i++) {
                     String ret = port.sayServletHello("Appserver Tester !");
-		    if(ret.indexOf("WebSvcTest-Servlet-Hello") == -1) {
+            if(ret.indexOf("WebSvcTest-Servlet-Hello") == -1) {
                         System.out.println("Unexpected greeting " + ret);
                         stat.addStatus("WebServiceRefs-Servlet-Endpoint", stat.FAIL);
                         return;
-		    }
+            }
                     System.out.println(ret);
                 }
                 stat.addStatus("WebServiceRefs-Servlet-Endpoint", stat.PASS);
@@ -71,11 +71,11 @@
                 WSHello port = svc.getWSHelloEJBPort();
                 for (int i=0;i<10;i++) {
                     String ret = port.sayEjbHello("Appserver Tester !");
-		    if(ret.indexOf("WebSvcTest-EJB-Hello") == -1) {
+            if(ret.indexOf("WebSvcTest-EJB-Hello") == -1) {
                         System.out.println("Unexpected greeting " + ret);
                         stat.addStatus("WebServiceRefs-EJB-Endpoint", stat.FAIL);
                         return;
-		    }
+            }
                     System.out.println(ret);
                 }
                 stat.addStatus("WebServiceRefs-EJB-Endpoint", stat.PASS);
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/ejb_endpoint/WSHello.java b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/ejb_endpoint/WSHello.java
index 73d3a54..bb2fa72 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/ejb_endpoint/WSHello.java
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/ejb_endpoint/WSHello.java
@@ -21,5 +21,5 @@
 @WebService
 public interface WSHello {
 
-	public String sayEjbHello(String who);
+    public String sayEjbHello(String who);
 }
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/servlet_endpoint/ServletHello.java b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/servlet_endpoint/ServletHello.java
index 79b0725..e931bd4 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/servlet_endpoint/ServletHello.java
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/servlet_endpoint/ServletHello.java
@@ -20,8 +20,8 @@
 
 @WebService
 public class ServletHello {
-	
+
     public String sayServletHello(String param) {
-	return "WebSvcTest-Servlet-Hello " + param;
+    return "WebSvcTest-Servlet-Hello " + param;
     }
 }
diff --git a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/web.xml b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/web.xml
index f06f74c..0add81d 100644
--- a/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/web.xml
+++ b/appserver/tests/appserv-tests/devtests/webservice/annotations/webservicerefs/web.xml
@@ -18,25 +18,25 @@
 -->
 
 <web-app xmlns="http://java.sun.com/xml/ns/javaee"
-	xmlns:j2ee="http://java.sun.com/xml/ns/javaee"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5"
-	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
-			http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
+    xmlns:j2ee="http://java.sun.com/xml/ns/javaee"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5"
+    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
+            http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
 
-	<description>WebTier for the Servlet Hello Service</description>
-	<display-name>Servlet HelloWAR</display-name>
+    <description>WebTier for the Servlet Hello Service</description>
+    <display-name>Servlet HelloWAR</display-name>
 
-	<servlet>
-		<description>Endpoint for Servlet Hello Web Service</description>
-		<display-name>ServletHelloWebService</display-name>
-		<servlet-name>ServletHello</servlet-name>
-		<servlet-class>servlet_endpoint.ServletHello</servlet-class>
-		<load-on-startup>0</load-on-startup>
-	</servlet>
+    <servlet>
+        <description>Endpoint for Servlet Hello Web Service</description>
+        <display-name>ServletHelloWebService</display-name>
+        <servlet-name>ServletHello</servlet-name>
+        <servlet-class>servlet_endpoint.ServletHello</servlet-class>
+        <load-on-startup>0</load-on-startup>
+    </servlet>
 
-	<servlet-mapping>
-		<servlet-name>ServletHello</servlet-name>
-		<url-pattern>/webservice/ServletHelloService</url-pattern>
-	</servlet-mapping>
+    <servlet-mapping>
+        <servlet-name>ServletHello</servlet-name>
+        <url-pattern>/webservice/ServletHelloService</url-pattern>
+    </servlet-mapping>
 </web-app>