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The original CL got reverted due to failing on a Lollipop bot. This
CL avoids Lollipops while investigations continue.

Original CL description ------------------------------------------------

This CL enables VideoCaptureDeviceTest.TakePhoto for
Android. (Note that, due to other circumstances, it'll
only be enabled for devices implementing the Camera2
API in non-legacy mode).

The only modification is that Android creates JPEGs
with APP1 JFIF header, because it includes EXIF information.

BUG=518807, 626857

TBR=emircan@chromium.org since the addec change is trivial.

Review-Url: https://codereview.chromium.org/2344683003
Cr-Commit-Position: refs/heads/master@{#419039}