Revert of binding: Makes Window/Location's attributes accessor-type properties. (patchset #27 id:520001 of https://codereview.chromium.org/1380503002/ )

Reason for revert:
We hit a (huge) performance regression.  See http://crbug.com/608475 .

Original issue's description:
> binding: Makes Window/Location's attributes accessor-type properties.
>
> Makes almost all the attributes (except for cross-origin accessible
> attributes) accessor-type properties.  The target attributes in this
> CL are DOM attributes of Window, Location and workers not annotated
> as [DoNotCheckSecurity], which are cross-origin accessible.
>
> BUG=43394, 516274
>
> Committed: https://crrev.com/9ac1750adf85027985c7af3468e0b972c2086235
> Cr-Commit-Position: refs/heads/master@{#390893}

TBR=tkent@chromium.org,haraken@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=43394, 516274

Review-Url: https://codereview.chromium.org/1958883003
Cr-Commit-Position: refs/heads/master@{#392315}
29 files changed