add_auth_header

[Anatoliy4041]

References #765

Adding Authorization header property in the case our configs reside on a server with authentication/authorization prompt

[lightbend-cla-validator]

At least one commit author ([email protected]) is not linked to a user. See https://help.github.com/en/articles/why-are-my-commits-linked-to-the-wrong-user#commits-are-not-linked-to-any-user

[lightbend-cla-validator]

At least one commit author ([email protected]) is not linked to a user. See https://help.github.com/en/articles/why-are-my-commits-linked-to-the-wrong-user#commits-are-not-linked-to-any-user

[ennru]

We do not intend to extend the functionality of "Typesafe Config" further. See https://github.com/lightbend/config#maintained-by