* move more tests to Linux hosts

* fix test

* update the docs css style so the generated dartdoc matches the new flutter.io

* Change to 0.12.0 dartdoc

* Review comment

* Bump Dart SDK to `1.24.0-dev.3.0`.

* Fix (mega) gallery creation.

Maybe this will make the test work in the device lab...

Fixes https://github.com/flutter/flutter/issues/9377

Moved everything icons related except the material icon button and the materialicon font list to widget

This will help catch when we accidentally break --dartdocs.

This will get tested once we turn on fatal errors for dartdocs.
We can't do that yet because of upstream failures.

Under android/ directory, ignore:
GeneratedPluginRegistrant.java

Under ios/ directory, ignore:
GeneratedPluginRegistrant.h
GeneratedPluginRegistrant.m
Pods/

Ensure that showing the keyboard applies padding, reducing the view
height.

* Add manual test for color space rendering behavior

* Remove unneeded assets

* Add test for color demo

* Drag up to scroll down

See https://github.com/flutter/flutter/pull/10000

During SDK version updates, output the commands used to tag the repo
with the SDK version.

The new assets have been optipng'ed.

Update Android package name.

Since lib/main.dart does not exist, update test to explicitly build lib/keyboard_resize.dart.

Adds an initial integration test that:
1. captures laid-out widget size
2. focuses a text field to show the keyboard and resize the view
3. unfocuses the text field to dismiss the keyboard and resize the view
4. verify that the final widget size matches the initial size

They are causing nothing but trouble. We should fix these before turning them back on.

See https://github.com/flutter/flutter/issues/9986 https://github.com/flutter/flutter/issues/9987

Also includes minor doc fixes.

And add a script to rev the versions.

Now that we can host packages on pub that depend on Flutter, we can host
flutter_markdown in its own git repository.

* Roll android build tools to 25.0.3

* Roll android build tools to 25.0.3 in templates