ngapp: remove duplicated content from changes.html
Gruntfile: `grunt serve` listens on 3000

Change the dev server's port to 3000 to make it consistent with the
setting used by `node .`
ngapp: fix conflict view

- Add missing table header for the change type

- Handle "create" in the same way as "update". This kind of conflicts
  occurs after the restart of the server when in-memory datastore
  is used.
Merge pull request #40 from strongloop/feature/bugfixes

Various bug fixes
Clean up dependencies.
Rename models.json to model-config.json

As required by the last-minute change in loopback-boot.
Merge "rest/" into "server/"

To follow the latest 3.0 layout.
Move "models/" to "common/models/"

To follow the latest 3.0 layout.
Nest "lbclient" and "ngapp" under "client" dir

To follow the latest 3.0 layout.
server: code cleanup

Remove unused code, use the features available in the latest 2.0.0
versions of loopback.
Merge pull request #41 from strongloop/feature/upgrade-to-updated-layout

Upgrade to updated layout
common: update models/todo.js signature

Change the function exported by `models/todo.js` to conform to
the new contract expected by loopback-boot: the function exported
has a single argument only.
Merge pull request #42 from strongloop/feature/update-for-boot-changes

common: update models/todo.js signature
Update dependencies and README