extracted the CookieJar interface

Author: simotripo

src/main/java/com/ning/http/client/cookiejar/AbstractCookieJar.java

@@ -7,6 +7,7 @@
 import com.ning.http.client.filter.ResponseFilter;
 
 public abstract class AbstractCookieJar
+    implements CookieJar
 {
 
     private final RequestFilter requestFilter = new CookieJarRequestFilter( this );

src/main/java/com/ning/http/client/cookiejar/CookieJar.java

@@ -0,0 +1,13 @@
+package com.ning.http.client.cookiejar;
+
+import com.ning.http.client.filter.RequestFilter;
+import com.ning.http.client.filter.ResponseFilter;
+
+public interface CookieJar
+{
+
+    RequestFilter getRequestFilter();
+
+    ResponseFilter getResponseFilter();
+
+}