Remove AppResource and unneeded resources.

Remove AppResource and unneeded resources.

Now that content and chrome have their own resources and are accessing them via
the org.chromium.[content|chrome].R classes, we can remove the duplicates of
these resources that live in content shell and test shell as well as any
remaining references to AppResource.java.

This is the third of three CLs to replace AppResource with R:
1. http://codereview.chromium.org/11363150 - Support Java resources within content
2. http://codereview.chromium.org/11360207 - Add Java resources to content and chrome
3. http://codereview.chromium.org/11377117 - Remove AppResource and unneeded resources

BUG=136704
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=169633

[newt (away), 2012-11-15 01:02:10]

Primary reviewers:
+benm
+cjhopman

Secondary reviewer:
+tedchoc

PTAL, thanks!

[benm (inactive), 2012-11-15 15:27:37]

lgtm

[Ted C, 2012-11-15 18:29:00]

lgtm

[cjhopman, 2012-11-15 19:08:18]

lgtm

[commit-bot: I haz the power, 2012-11-27 06:45:44]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/newt@chromium.org/11377117/6001

[commit-bot: I haz the power, 2012-11-27 10:53:35]

Change committed as 169633