hg: jdk7u/jdk7u-dev/jdk: 2 new changesets

[sean.coffey at oracle.com]

Changeset: b6d3fed1f4b5
Author:    coffeys
Date:      2013-03-21 12:37 +0000
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/b6d3fed1f4b5

8007315: HttpURLConnection.filterHeaderField method returns null where empty string is expected
Reviewed-by: chegar

! src/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
! test/sun/net/www/protocol/http/HttpOnly.java

Changeset: d07c9d4269fc
Author:    sherman
Date:      2013-01-11 22:43 -0800
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/d07c9d4269fc

8005466: JAR file entry hash table uses too much memory (zlib_util.c)
Summary: realign the fields of jzcell struct
Reviewed-by: sherman
Contributed-by: ioi.lam at oracle.com

! src/share/native/java/util/zip/zip_util.h