Patch to fix Client issues on 1.4

[Steven Isaacson]

The current Client code does not work on a 1.4 JVM since the
String.replace method doesn't exist. I have attached a patch to change
the CacheControlParser to use String.replaceAll.

Thanks,
-steve

Index: 
java/trunk/protocol/src/main/java/org/apache/abdera/protocol/util/CacheControlParser.java
===================================================================
--- 
java/trunk/protocol/src/main/java/org/apache/abdera/protocol/util/CacheControlParser.java
   (revision 452056)
+++ 
java/trunk/protocol/src/main/java/org/apache/abdera/protocol/util/CacheControlParser.java
   (working copy)
@@ -31,7 +31,7 @@
     
     public static Directive select(String d) {
       try {
-        d = d.toUpperCase().replace("-", "");
+        d = d.toUpperCase().replaceAll("-", "");
         return Directive.valueOf(d);
       } catch (Exception e) {}
       return UNKNOWN;