Part 8 of 8: Move blink images to their own grd/pak file.

Part 8 of 8: Move blink images to their own grd/pak file.

Remove the temporary IDR2_ images. This should conclude this patch set;
blink images now live in the blink repository, and in their own 100/200
percent paks and not in the make blink_resources.pak file.

BUG=471609, 467176
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=193483

[Elliot Glaysher, 2015-04-09 17:28:23]

erg@chromium.org changed reviewers:
+ jochen@chromium.org

[jochen (gone - plz use gerrit), 2015-04-09 17:29:30]

lgtm

[Elliot Glaysher, 2015-04-09 17:30:03]

The CQ bit was checked by erg@chromium.org

[commit-bot: I haz the power, 2015-04-09 17:30:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1068423002/1

[commit-bot: I haz the power, 2015-04-09 22:30:29]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=193483