message: Changed App Service settings, and fixed error in zip code
  Changed Azure App Service settings to use "WEBSITE_RUN_FROM_PACKAGE", and fixed error in zip code where storage_account.name was used rather than storage_container.name.
diff: @@ -56,7 +56,7 @@ def get_sas(args):
  signed_blob_url = Output.all(
  storage_account.name,
  storage_account.primary_connection_string,
  - storage_account.name,
  + storage_container.name,
  blob.name
  ).apply(get_sas)
  @@ -87,7 +87,7 @@ app=appservice.AppService(
  resource_group_name=resource_group.name,
  app_service_plan_id=app_service_plan.id,
  app_settings={
  - "WEBSITE_RUN_FROM_ZIP": signed_blob_url,
  + "WEBSITE_RUN_FROM_PACKAGE": signed_blob_url,
  "ApplicationInsights:InstrumentationKey": app_insights.instrumentation_key,
  "APPINSIGHTS_INSTRUMENTATIONKEY": app_insights.instrumentation_key,
  },
  