Request for Review 6882609

[Christopher Hegarty - Sun Microsystems Ireland]

6882609: Move default InMemoryCookieStore to java.net

Webrev:
   http://cr.openjdk.java.net/~chegar/6882609/webrev.0/webrev/

The default cookie store implementation (InMemoryCookieStore) currently 
resides in sun.net.www.protocol.http. There is no reason for it to live 
there, and it actually puts a static dependency on sun.net from java.net

Thanks,
-Chris.