Update step_02.ngdoc

[sethstone]

Fixed 1st code snippet under experiments to agree with the second step.

[IgorMinar]

I'm sorry, but I wasn't able to verify your CLA signature. CLA signature is required for any code contributions to AngularJS.

Please sign our CLA and ensure that the CLA signature email address and the email address in this PR's commits match.

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PS: If you signed the CLA in the past then most likely the email addresses don't match. Please sign the CLA again or update the email address in the commit of this PR.
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[sethstone]

Sorry about that, I took care of it just now.

On Wed, Jan 8, 2014 at 10:14 PM, Igor Minar notifications@github.comwrote:

I'm sorry, but I wasn't able to verify your CLA signature. CLA signature
is required for any code contributions to AngularJS.

Please sign our CLAhttps://github.com/angular/angular.js/blob/master/CONTRIBUTING.md#signing-the-claand ensure
that the CLA signature email address and the email address in this PR's
commits match.

If you signed the CLA as a corporation, please let me know the company's
name.

Thanks a bunch!

PS: If you signed the CLA in the past then most likely the email addresses
don't match. Please sign the CLA again or update the email address in the
commit of this PR.
PS2: If you are a Googler, please sign the CLA as well to simplify the CLA
verification process.

—
Reply to this email directly or view it on GitHubhttps://github.com//pull/5697#issuecomment-31901503
.

[IgorMinar]

CLA signature verified! Thank you!

Someone from the team will now triage your PR and it will be processed based on the determined priority (doc updates and fixes with tests are prioritized over other changes).

[IgorMinar]

but that would mean that the example would result in nothing being displayed because the model is created only later.

I'm going to change your commit to leave the first experiment as is and add instructions for adding the hello binding to the second experiment