hg: macosx-port/macosx-port/jdk: More updates and adds of Apple junit tests to jtreg

[loefty at apple.com]

Changeset: 600780755da3
Author:    loefty at apple.com
Date:      2011-09-19 14:10 -0700
URL:       http://hg.openjdk.java.net/macosx-port/macosx-port/jdk/rev/600780755da3

More updates and adds of Apple junit tests to jtreg

! test/java/awt/Button/ButtonBasics.java
! test/java/lang/Math/R1400112FloatPrecisionTest.java
+ test/java/net/GetLocalAddressTest.java
+ test/java/net/GetMTUTest.java
+ test/java/net/IPv6NetworkInterfaceTest.java
+ test/java/net/IPv6PrefixLenTest.java
+ test/java/net/LookupBogusHosts.java
+ test/java/net/R1680855GetLocalHost.java
+ test/java/net/R2202492DatagramSocketTimeout.java
+ test/java/net/R2212454NullSocket.java
+ test/java/net/R2396919ServerSocketTimeout.java
+ test/java/net/R4571574GetHardwareAddressTest.java
+ test/java/net/R4623460IsReachableTest.java
+ test/java/net/R4906430LocalhostIPv6AddressTest.java
+ test/java/net/ReuseAddressTest.java
+ test/java/net/SimpleGetLocalHost.java