Some of these failures are unique to virtual/mojo-loading, but some could have been prevented if we only had support for inheriting test expectations - tracked in issue 594216.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/9747e02f384fecf9306345936122f77034db6181

commit 9747e02f384fecf9306345936122f77034db6181
Author: lukasza <lukasza@chromium.org>
Date: Fri Dec 02 01:14:27 2016

Test expectations for virtual/mojo-loading and --site-per-process flag.

BUG= 670409 
NOTRY=true

Review-Url: https://codereview.chromium.org/2547733002
Cr-Commit-Position: refs/heads/master@{#435803}

[modify] https://crrev.com/9747e02f384fecf9306345936122f77034db6181/third_party/WebKit/LayoutTests/FlagExpectations/site-per-process

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/a690496daee7b7023cdacdffb572a3efb5499915

commit a690496daee7b7023cdacdffb572a3efb5499915
Author: yhirano <yhirano@chromium.org>
Date: Thu Dec 22 07:34:20 2016

Fix pixel-crack-image-background-webkit-transform-scale test with mojo-loading

Due to the issue described in  https://crbug.com/675870 , the layout test fails
with mojo-loading enabled. This CL adds a workaround for the issue.

BUG= 675870 ,  670409 , 640634

Review-Url: https://codereview.chromium.org/2593403002
Cr-Commit-Position: refs/heads/master@{#440352}

[modify] https://crrev.com/a690496daee7b7023cdacdffb572a3efb5499915/third_party/WebKit/LayoutTests/images/pixel-crack-image-background-webkit-transform-scale.html

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/8fb8af180ee4c2a3bdd6705aa91022ce0c18dc1c

commit 8fb8af180ee4c2a3bdd6705aa91022ce0c18dc1c
Author: yhirano <yhirano@chromium.org>
Date: Fri Jan 06 06:15:47 2017

Reorganize virtual/mojo-loading test expectations w/site-per-process

Some of the failures are fixed and others are not mojo-loading specific.

BUG= 670409 ,  670562 , 610835, 678481, 678482, 678484, 678485,  678486 ,  678487 ,  678488 ,  678489 ,  678490 , 678491,  678492 , 678493,  678496 ,  678498 ,  678499 
R=lukasza@chromium.org

Review-Url: https://codereview.chromium.org/2618523004
Cr-Commit-Position: refs/heads/master@{#441886}

[modify] https://crrev.com/8fb8af180ee4c2a3bdd6705aa91022ce0c18dc1c/third_party/WebKit/LayoutTests/FlagExpectations/site-per-process
[modify] https://crrev.com/8fb8af180ee4c2a3bdd6705aa91022ce0c18dc1c/third_party/WebKit/LayoutTests/TestExpectations