8137056: Move SharedSecrets and interface friends out of sun.misc
Reviewed-by: alanb, mchung, psandoz, rriggs

8068948: Update java.base module to use new try-with-resources statement
Reviewed-by: alanb, igerasim

8023173: FileDescriptor should respect append flag
Reviewed-by: martin, alanb, rriggs

8054834: Modular Source Code
Reviewed-by: alanb, chegar, ihse, mduigou
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com, chris.hegarty@oracle.com, erik.joelsson@oracle.com, jonathan.gibbons@oracle.com, karen.kinnear@oracle.com, magnus.ihse.bursie@oracle.com, mandy.chung@oracle.com, mark.reinhold@oracle.com, paul.sandoz@oracle.com