Authentication pop up is displayed even when Authentication credentials are set in...

Authentication pop up is displayed even when Authentication credentials are set in request url

[Title] Authentication pop up is displayed even when Authentication credentials are set in request url
[Issue#] DCM-596
[Problem] Even though request url contains Authentication credentials, Authentication pop is being shown.
[Cause] "Authorization" headers is not getting added to the request headers since it is skipped for http family protocols.
[Solution] Adding "Authorization" header to the request in case of http family protocols also.
[Developer] Raveendra Karu (r.karu@samsung.com)