get(name) {
			const key = String(name).toLowerCase();
			return this.headers.hasOwnProperty(key) ? this.headers[key] : null;
		}
Returns the value of the given header name.
Note: Header-Names are case-insensitive.

@instance
@memberof LuCI.headers
@param {string} name
The header name to read

@returns {string|null}
The value of the given header name or `null` if the header isn't present.