update javadoc

Author: ryber

unirest/src/main/java/kong/unirest/Cookie.java

@@ -183,10 +183,6 @@ public void setHttpOnly(boolean httpOnly) {
         this.httpOnly = httpOnly;
     }
 
-    public String getUrlDecodedValue() {
-        return getDecode(value);
-    }
-
     private static class Pair {
         final String key;
         final String value;
@@ -219,6 +215,13 @@ public String getValue() {
         return value;
     }
 
+    /**
+     * @return the cookie-value, url-decoded
+     */
+    public String getUrlDecodedValue() {
+        return getDecode(value);
+    }
+
     /**
      * @return the domain value of the cookie
      */

unirest/src/main/java/kong/unirest/HttpRequest.java

@@ -181,7 +181,7 @@ public interface HttpRequest<R extends HttpRequest>  {
     /**
      * sets a download monitor for monitoring the response. this could be used for drawing a progress bar
      * @param monitor a ProgressMonitor
-     * @return
+     * @return this request builder
      */
     R downloadMonitor(ProgressMonitor monitor);