Add support for the SetParameters.xml file to override package configuration when publishing a webdeploy package to an azure website.

[naeemkhedarun]

I've added support for specifying a parameters file when publishing a package to an azure website.

For example:

 Publish-AzureWebsiteProject -Name nymtest -Package .\App.Api.zip -SetParametersFile .\App.Api.SetParameters.xml

Any help getting this merged will be very appreciated! Thanks for the fantastic cmdlets.

[azuresdkci]

Can one of the admins verify this patch?

[azurecla]

Hi @naeemkhedarun, I'm your friendly neighborhood Azure Pull Request Bot (You can call me AZPRBOT). Thanks for your contribution!

In order for us to evaluate and accept your PR, we ask that you sign a contribution license agreement. It's all electronic and will take just minutes. I promise there's no faxing. https://cla.azure.com.

TTYL, AZPRBOT;

[azurecla]

@naeemkhedarun, Thanks for signing the contribution license agreement so quickly! Actual humans will now validate the agreement and then evaluate the PR.

Thanks, AZPRBOT;

[markcowl]

@azuresdkci test this please

[naeemkhedarun]

@markcowl Hey Mark, if I can help to get this merged or you want any changes made please get in touch!

[naeemkhedarun]

@markcowl Hey Mark it has been a few weeks, would you like me to reintegrate this PR with the latest commits?

[markcowl]

@naeemkhedarun Sorry for the delay, We are merging in some private changes today, and we will retun and take a look at the issues once that is complete

[markcowl]

@naeemkhedarun looks like this makes the publish-azurewebsites tests fail. Can you take a look?

[naeemkhedarun]

Thanks @markcowl I'll get this sorted!

[markcowl]

@naeemkhedarun Code complete is today. Can you please update this?

[naeemkhedarun]

@markcowl working on it now!

[naeemkhedarun]

@azuresdkci test this please

[markcowl]

@azuresdkci add to whitelist

[markcowl]

@NaveenGoli Can you review this PR please?

[stankovski]

@azuresdkci retest this please

[NaveenGoli]

revierwed