fixes #9290 - adding .length property, .some and .every functions, makes .forEach return instance, allows thisObj passed to forEach some and every, adding toArray method as well as .map \!strict
fixes #9290 - adding .length property, .some and .every functions, makes .forEach return instance, allows thisObj passed to forEach some and every, adding toArray method as well as .map \!strict

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@17529 560b804f-0ae3-0310-86f3-f6aa0a117693

Sam-Cummins/delite,Sam-Cummins/delite,kitsonk/delite,harbalk/delite,kitsonk/delite,harbalk/delite