These examples aren't particularly good models for new Flutter apps.

Bump the flutter_gallery_assets version, rename example apk dirs to android, remove BUILD.gn files

Remove gcm package from the repository.

rename example apk dirs to android
removed all BUILD.gn files

I moved it to https://github.com/mpcomplete/flutter_gcm for now.

Draggables were disappearing

I forgot to wrap the state changing in a setState. Oops.

Gallery Typography demo

Fix padding for ScrollableList

Previously we had totally wrong behavior. Now we have more correct behavior and
testing.

Fixes #1808

update gitignore and analysis_options

use the REVISION file when building ios apps

Reenable canvas test.

SizeObserver crusade: snap alignment

Try to locate the toolchain in the output layout used by the Flutter …

Remove the SizeObserver you need to use snap alignment in lists by
having the lists provide the size themselves in the callback.

Also, remove snapAlignmentOffset since we couldn't figure out how to
explain it and it's not really needed.

This patch again stops Traivs from uploading docs now that the new infra seems
to be better at it.

This reverts commit 196c881c.

Gallery Colors demo

This reverts commit 8a458098.

Stop Travis from uploading docs

Clean-up around progress indicators.

We now upload these from Chromium infra.

Assert that custom painters balance save/restores.

Ignore generated/ instead of ios/

Move StepTween to tween.dart.

Move _buildIndicator() methods to be next to the build() methods they're
used from, so that reading the code is easier.

Fix typos, add some comments, style nits.

ImageCache should be a public type

Fix style nits in progress_indicator.dart

I'm guessing the recent changes to the bindings fixed this crash.

Closes https://github.com/flutter/flutter/issues/248.

toString for Tween and ThemeData

We expose `imageCache`, which is an ImageCache, but previously the class
was private which means there was no documentation for the methods on
that object.

Fixes #1750