Renaming Blink>ImageCapture to Blink>MediaStream>ImageCapture. Moving these bugs to the new component.

Will this make it to M53?

#4: 

#4: It won't. Currently, there's implementation of the four methods 
(takePhoto()/grabFrame(),getCapabilities()/setOptions()) for Android
and Fake devices, and the latter two methods only support zoom 
capabilities. All that behind a flag.

Security survey: https://chrome-security-survey.appspot.com/p/webrtc/mediastrem-image-capture

Note that we plan to seek a security review on this type=launch-owp issue as we do not feel this launch warrants the full type=launch process (it has no privacy, legal, UX impact). Let me know if you have any questions or a suggestion about how better to carry out this process.

https://chrome-security-survey.appspot.com/p/webrtc/mediastrem-image-capture completed.

Should we mention at https://www.chromestatus.com/feature/4843864737185792 the exact flag behind which the feature is enabled, 
chrome://flags/#enable-experimental-web-platform-features ?

#9: added a note with the two possible ways to enable
ImageCapture:
(behind a flag: either via command line --enable-blink-features=ImageCapture or enabling chrome://flags/#enable-experimental-web-platform-features)

FYI we expect this will make it as an Origin Trial in 55

Polyfill in development at https://github.com/dandv/imagecapture

Moving to M56, since 55 is already out there.

Targeting experiment on M56, the ITE was approved a 
while ago in 
https://groups.google.com/a/chromium.org/forum/?fromgroups#!topic/blink-dev/iAIKruoq5QM

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/61d0cffac2d36bf46aac41d71ffa6deebd354382

commit 61d0cffac2d36bf46aac41d71ffa6deebd354382
Author: mcasas <mcasas@chromium.org>
Date: Tue Nov 08 18:12:09 2016

Enable ImageCapture origin trial experiment

Intent to Experiment discussion:
https://groups.google.com/a/chromium.org/d/msg/Blink-dev/iAIKruoq5QM/Ht0eD081AwAJ

BUG= 603328 ,  518807 

Review-Url: https://codereview.chromium.org/2485773002
Cr-Commit-Position: refs/heads/master@{#430652}

[modify] https://crrev.com/61d0cffac2d36bf46aac41d71ffa6deebd354382/third_party/WebKit/Source/bindings/modules/v8/ConditionalFeaturesForModules.cpp
[modify] https://crrev.com/61d0cffac2d36bf46aac41d71ffa6deebd354382/third_party/WebKit/Source/modules/imagecapture/ImageCapture.idl
[modify] https://crrev.com/61d0cffac2d36bf46aac41d71ffa6deebd354382/third_party/WebKit/Source/modules/imagecapture/MediaSettingsRange.idl
[modify] https://crrev.com/61d0cffac2d36bf46aac41d71ffa6deebd354382/third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.idl
[modify] https://crrev.com/61d0cffac2d36bf46aac41d71ffa6deebd354382/third_party/WebKit/Source/platform/RuntimeEnabledFeatures.in

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/78ee53c8fa91786272b97e6b87ad5054f722fd18

commit 78ee53c8fa91786272b97e6b87ad5054f722fd18
Author: mcasas <mcasas@chromium.org>
Date: Wed Nov 16 19:20:41 2016

ImageCapture: add UseCounter entry for constructor

ImageCapture went recently into Origin Trials, see bug.

BUG= 603328 

Review-Url: https://codereview.chromium.org/2506063002
Cr-Commit-Position: refs/heads/master@{#432586}

[modify] https://crrev.com/78ee53c8fa91786272b97e6b87ad5054f722fd18/third_party/WebKit/Source/core/frame/UseCounter.h
[modify] https://crrev.com/78ee53c8fa91786272b97e6b87ad5054f722fd18/third_party/WebKit/Source/modules/imagecapture/ImageCapture.idl
[modify] https://crrev.com/78ee53c8fa91786272b97e6b87ad5054f722fd18/tools/metrics/histograms/histograms.xml

Unsetting the various launch labels as those are only for use on type=launch issues, not type=launch-owp issues

Updating to m-59 as we're planning to send an intent to ship for that release. Will update this issue if there is some change of plan.