setting npm version after npm update

(cherry picked from commit c5b63232508caef42886e76b507115482ae7ba7c)
fix #1087 HTML Select Widget updation of datamodel on change

(cherry picked from commit 38cda2e455a87f9c54967ab7214ba1d777d69b3f)
fix #1094 non-delegated events are now correctly raised on html widgets

Especially, the onchange event on the html select widget is now correctly
raised on IE 7-10, which fixes test.aria.html.select.onchange.DataModelOnChangeTestCase.

(cherry picked from commit 367aab2959dac7392d4def2d48e5b6221e41d279)
1.4.14B