This CL does the following:
- Moves mojom's generate.dart from bin/ to lib/ to make it available for use
  by a wrapper scripts in the Sky package, thus avoiding all consumers of Sky
  needing to directly depend on mojom to be able to call
  "pub run mojom:generate".
- Adds a sky->mojom pub dependency and creates a wrapper script around mojom's
  generate.dart in the Sky package.
- Augments the Sky README to explain the usage of this script.

R=eseidel@chromium.org, sethladd@google.com

Review URL: https://codereview.chromium.org/1136503002

I will also disable issues on the sky_sdk repo.

R=abarth@chromium.org, ianh@google.com

Review URL: https://codereview.chromium.org/1135553002

Thanks to the many reports:
https://github.com/domokit/sky_sdk/pull/13
https://github.com/domokit/sky_sdk/pull/8

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1127733002

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1105113004

so that pub get will create a packages/ directory for each
and users of packages/sky/sky_tool can run these examples
from sky_sdk as the instructions say to.

TBR=ianh@google.com
https://github.com/domokit/mojo/issues/128

Review URL: https://codereview.chromium.org/1110283002

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1114553004

Also fixed missing entry in CHANGELOG.md

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1108393003

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1104093004

This is just copy-pasted from shelldb but should work.

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1112433003

This is a fork of sky/tools/download_material_design_assets
which does not depend on depot_tools and assumes that its
right next to the assets directory instead of finding it
relative to the mojo root.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1106373002

R=ianh@google.com

Review URL: https://codereview.chromium.org/1111573002

TBR=mpcomplete@chromium.org

Review URL: https://codereview.chromium.org/1106343002

R=ianh@google.com

Review URL: https://codereview.chromium.org/1107203003

This will require me to roll the sky pub package, sigh.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1090713002

https://github.com/domokit/sky_sdk/pull/2
https://github.com/domokit/sky_sdk/pull/3

R=sethladd@google.com, ianh@google.com

Review URL: https://codereview.chromium.org/1091613002

TBR=hansmuller@chromium.org

Review URL: https://codereview.chromium.org/1082413002

TBR=hansmuller@chromium.org

Review URL: https://codereview.chromium.org/1073243002

TBR=hansmuller@chromium.org

Review URL: https://codereview.chromium.org/1074933003

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1071523002

Just silly fixes needed for our 4 copies of our python run script.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1064983003

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1043283003

TBR=abarth@chromium.org

Review URL: https://codereview.chromium.org/1051513004

TBR=hixie

Review URL: https://codereview.chromium.org/1035023003

TBR=ojan@chromium.org

Review URL: https://codereview.chromium.org/1037163002

TBR=ojan@chromium.org

Review URL: https://codereview.chromium.org/1038873005

R=ojan@chromium.org

Review URL: https://codereview.chromium.org/1030063003

Also bumped package:sky's version in prep for publishing.

R=abarth@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1024243002

I'm not sure this is the final long-term solution, but works for now.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1022193002

TBR=abarth@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1021933004

1) Add a pubspec.yaml.
2) Move all the code into a 'lib' directory.
3) Move the stock widgets out of the app's library.

TBR=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1011023003

The packages produced from this CL were deployed
as v0.0.1:
https://pub.dartlang.org/packages/sky
https://pub.dartlang.org/packages/mojo

There is still no tool included with the sky
package due to pub's inability to run anything
other than Dart:
https://code.google.com/p/dart/issues/detail?id=22877

I'm likely just going to write a dart version
of my "sky" script. :(

R=ojan@chromium.org, abarth@chromium.org

Review URL: https://codereview.chromium.org/1015833002

Dart actually expects package: to work.  This CL makes package:foo
map to /packages/foo, similar to how Dartium or bin/dart would expect.

This also means overlaying the /gen directory over the actual package
outputs (as consumers of an SDK would expect) as well as adding
an additional /lib indirection for the actual package source as
the Dart pub tool will expect.

This is far from perfect, but it unlocks us actually producing a
sky SDK.

I expect there may be some fallout from this change as I'm sure I
missed some package: uses.  We also don't have a general solution
for all /foo/bar/baz includes which randomly included parts
of mojo's source directory.  Those will need to be updated to use
a package: and deploy_sdk.py taught how to build a package for them.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/990493002