8164708: String.prototype.replace replaces empty match twice
Reviewed-by: sundar, attila

8157680: Callback parameter of any JS builtin implementation should accept any Callable
Reviewed-by: hannesw, mhaupt

8139931: Introduce Operation objects in Dynalink instead of string encoding
Reviewed-by: hannesw, sundar

8136349: Typos patch for nashorn sources submitted on Sep 10, 2015
Reviewed-by: hannesw, mhaupt, lagergren, attila
Contributed-by: asashour@yahoo.com

8130734: Apply transformations found by netbeans Refactor->Inspect and transform menu
Reviewed-by: hannesw, jlaskey, mhaupt

8012190: Global scope should be initialized lazily
Reviewed-by: lagergren, hannesw, attila

8025435: Optimistic builtins support, implemented initial optimistic versions of push, pop, and charCodeAt
Reviewed-by: attila, hannesw, sundar

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