Reviewed-by: peterz, loneid

Summary: test/java/nio/channels/SocketChannel/AsyncCloseChannel.java failing (timeout) on Linux
Reviewed-by: alanb

Summary: Switch to socketpair() call to create marker fd
Reviewed-by: alanb

Reviewed-by: jfdenise

Summary: failover to IPv6 socket if IPv4 fails
Reviewed-by: michaelm

Summary: Remove extra quote
Reviewed-by: michaelm

Summary: Remove unnecessary and incorrect NewStringUTF
Reviewed-by: michaelm

Reviewed-by: ohair, tbell

Reviewed-by: ohair, tbell

Reviewed-by: jfdenise

Reviewed-by: xuelei

6711509: PolicyTool is misspelling Runtime permission - 'setSecurityManager' entry in the policy file
Reviewed-by: wetmore, mullan

Summary: System property java.class.version should be 51 for jdk7
Reviewed-by: alanb

Summary: The "Open" button was made default button of FileChooser dialog windows
Reviewed-by: loneid, peterz

6699038: sun/nio/cs/findencoderBugs.java fails
Summary: SJIS_0213 charset updates
Reviewed-by: okutsu

Reviewed-by: chegar

Reviewed-by: sherman

Reviewed-by: iris

Reviewed-by: iris

Reviewed-by: dfuchs

Reviewed-by: dfuchs