hg: jdk/sandbox: 8223463: Replace wildcard address with loopback or local host in tests - part 2

[chris.hegarty at oracle.com]

Changeset: 61049e91eae5
Author:    dfuchs
Date:      2019-05-07 18:10 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/61049e91eae5

8223463: Replace wildcard address with loopback or local host in tests - part 2
Summary: Removes (or documents) some usages of the wildcard address in intermittently failing tests.
Reviewed-by: alanb

! test/jdk/java/net/ServerSocket/AcceptInheritHandle.java
! test/jdk/java/net/URLConnection/Responses.java
! test/jdk/java/net/ipv6tests/TcpTest.java
! test/jdk/sun/net/ftp/FtpURL.java