Readme improvements (#107)
Readme improvements (#107)

* Readme improvements

* fix tabbing

* fix tabbing

* Add custom feature back
andrewlock/NetEscapades.AspNetCore.SecurityHeaders,andrewlock/NetEscapades.AspNetCore.SecurityHeaders,andrewlock/NetEscapades.AspNetCore.SecurityHeaders,andrewlock/NetEscapades.AspNetCore.SecurityHeaders