Twenty Eleven: Update html5shiv aka html5.js

[ocean90]

Used version is v1.6.2, current version from http://html5shiv.googlecode.com/svn/trunk/html5.js is pre3.5.

Related to this ​GitHub commit the version should be without pre.

[TomAuger]

Actually, 3.6 is a significant update in that it makes requiring the innerShiv.js library obsolete for compatibility with IE8. I would recommend making every effort to include 3.6 or later in Twenty Eleven.

[nacin]

Related: #20755.

[ocean90]

Twenty Twelve currently has v3.6RC1.

[lancewillett]

Replying to ocean90:

Twenty Twelve currently has v3.6RC1.

I believe this version is considered stable now, we can commit to Twenty Eleven (and update the comment header in Twenty Twelve).

[lancewillett]

Update shiv file to latest 3.6 version

[lancewillett]

Note: this html5shiv file is not the print-compatible version.

See the two versions at ​https://github.com/aFarkas/html5shiv/tree/master/dist.

Do we want the printable elements version instead? That one wraps all HTML5 elements in the given document with extra printable elements.

[lancewillett]

Discussing with obenland in IRC today, we agreed to go ahead without the printable elements for both Twenty Twelve and Eleven.

[lancewillett]

In [21390]:

Twenty Eleven: update html5 shiv to 3.6 stable version. Props ocean90, fixes #20640.