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/persistence/util/ServletUtil.java b/appserver/tests/appserv-tests/devtests/persistence/util/ServletUtil.java
index 0dcab18..febf489 100755
--- a/appserver/tests/appserv-tests/devtests/persistence/util/ServletUtil.java
+++ b/appserver/tests/appserv-tests/devtests/persistence/util/ServletUtil.java
@@ -30,8 +30,8 @@
 import java.lang.reflect.Type;
 
 /** ServletUtil.java
-  * This program is generic servlet which process the 
-  * HTTP request and invoke the 
+  * This program is generic servlet which process the
+  * HTTP request and invoke the
   * proper methods based on the request parameters.
   *
   * @author      Sarada Kommalapati
@@ -42,27 +42,27 @@
 
     public String tc;
 
-    protected void doGet(HttpServletRequest request, 
-			 HttpServletResponse response)
+    protected void doGet(HttpServletRequest request,
+             HttpServletResponse response)
         throws ServletException, IOException {
         processAction(request, response);
     }
-    
-    protected void doPost(HttpServletRequest request, 
-			  HttpServletResponse response)
+
+    protected void doPost(HttpServletRequest request,
+              HttpServletResponse response)
         throws ServletException, IOException {
         processAction(request, response);
     }
-    
+
     public boolean processParams(HttpServletRequest request) {
       try {
         if (request.getParameter("case") != null) {
            tc = request.getParameter("case");
-	}
-	return true;
+    }
+    return true;
      } catch(Exception ex) {
         System.err.println("Exception when processing the request params");
-	ex.printStackTrace();
+    ex.printStackTrace();
         return false;
      }
 
@@ -70,18 +70,18 @@
 
 
     public void processAction(HttpServletRequest request,
-			       HttpServletResponse response) 
+                   HttpServletResponse response)
       throws IOException{
-    
+
         System.out.println("processing test driver request ... ");
-        
-	processParams(request);
+
+    processParams(request);
         boolean status = false;
         System.out.println("tc:"+tc);
 
         response.setContentType("text/plain");
         ServletOutputStream out = response.getOutputStream();
-	out.println("TestCase: "+tc);   
+    out.println("TestCase: "+tc);
 
         if (tc != null) {
 
@@ -95,34 +95,34 @@
                    if ( !mname.equals(tc.trim() ) ) {
                        continue;
                    }
- 
+
                 System.out.println("Invoking : " + mname );
                 try {
                    m.setAccessible( true);
                    Object o = m.invoke( t );
                    System.out.println("Returned => " + (Boolean)o );
-		   status = new Boolean((Boolean)o).booleanValue(); 
+           status = new Boolean((Boolean)o).booleanValue();
                    //Handle any methods thrown by method to be invoked
                 } catch ( InvocationTargetException x ) {
                    Throwable cause = x.getCause();
- 
+
                    System.err.format("invocation of %s failed: %s%n", mname, cause.getMessage() );
             } catch ( IllegalAccessException x ) {
                x.printStackTrace();
             }
-  
+
            }
-	   } catch ( Exception ex ) {
-	      ex.printStackTrace();
+       } catch ( Exception ex ) {
+          ex.printStackTrace();
             }
 
-	  if (status) {
-	    out.println(tc+":pass");
-	  } else {
-	    out.println(tc+":fail");
-	  }
+      if (status) {
+        out.println(tc+":pass");
+      } else {
+        out.println(tc+":fail");
+      }
 
       }
     }
-    
+
 }
diff --git a/appserver/tests/appserv-tests/devtests/persistence/util/WebTestUtil.java b/appserver/tests/appserv-tests/devtests/persistence/util/WebTestUtil.java
index 11ca650..831c4cf 100755
--- a/appserver/tests/appserv-tests/devtests/persistence/util/WebTestUtil.java
+++ b/appserver/tests/appserv-tests/devtests/persistence/util/WebTestUtil.java
@@ -23,7 +23,7 @@
 import com.sun.ejte.ccl.reporter.SimpleReporterAdapter;
 
 /** WebTestUtil.java
-  * This program opens HttpURLconnection,sends the request to the 
+  * This program opens HttpURLconnection,sends the request to the
   * servlet , & receives the response from the servlet.
   * Using commandline args the user can specify for WebTestUtil
   * 1. test suite name
@@ -57,7 +57,7 @@
         this.urlPattern = urlPattern;
         this.stat = stat;
     }
-    
+
 
     public void test( String c) throws Exception {
       this.test( c, "");
@@ -84,21 +84,21 @@
         } else {
             InputStream is = conn.getInputStream();
             BufferedReader input = new BufferedReader(new InputStreamReader(is));
-	    String line = null;
-	    while ((line = input.readLine()) != null) {
+        String line = null;
+        while ((line = input.readLine()) != null) {
               // System.out.println("line="+line);
-	      if (line.contains(EXPECTED_RESPONSE)) {
-		stat.addStatus(TEST_CASE, stat.PASS);
-		break;
-	      }
-	    }
-	    
-	    if (line == null) {
-	      System.out.println("Unable to find " + EXPECTED_RESPONSE +
-				  " in the response");
-	    }
-	    stat.addStatus(TEST_CASE, stat.FAIL);
-        }    
+          if (line.contains(EXPECTED_RESPONSE)) {
+        stat.addStatus(TEST_CASE, stat.PASS);
+        break;
+          }
+        }
+
+        if (line == null) {
+          System.out.println("Unable to find " + EXPECTED_RESPONSE +
+                  " in the response");
+        }
+        stat.addStatus(TEST_CASE, stat.FAIL);
+        }
     }
 
 }