Support invalid TLS/SSL

[mihaigalos]

This currently fails, especially in the case of a Man-in-the-Middle corporate certificates.

[mihaigalos]

Use:

• https://docs.rs/reqwest/latest/reqwest/struct.ClientBuilder.html#method.danger_accept_invalid_certs
• https://docs.rs/reqwest/latest/reqwest/struct.ClientBuilder.html#method.danger_accept_invalid_hostnames