Set the name of several iframes in browser resources

Set the name of several iframes in browser resources

Set the name of several iframes in browser resources in addition to their id,
to avoid breakage when Blink gets updated so that an iframe's name is no longer
set to its id when missing (as per specification).

Several scripts / browser tests rely on the iframe's name being the same. I
missed several in my previous CL.

R=arv, jochen
BUG=347169
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=258299

[Inactive, 2014-03-18 17:41:18]

This should be the last of it.

Several ChromeOS js scripts rely on $("frame-name").

[jochen (gone - plz use gerrit), 2014-03-20 10:12:57]

lgtm

[Inactive, 2014-03-20 12:02:48]

The CQ bit was checked by ch.dumez@samsung.com

[commit-bot: I haz the power, 2014-03-20 12:02:56]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/ch.dumez@samsung.com/203693004/1

[commit-bot: I haz the power, 2014-03-20 15:02:22]

Change committed as 258299

[arv (Not doing code reviews), 2014-03-22 16:29:22]

LGTM