Need to specify protocol in ad-tech api calls

[howardengelhart]

Adtech configuration inclues a protocol parameter to specify http vs https when making ad calls. This needs to be used, to prevent mixed active content errors in the browsers, when run under https.

[howardengelhart]

Example

ADTECH.config.page = {
    protocol: 'https',
    server: 'secserv.adtech.de',
    network: '25.2',
    pageid: 402670,
    params: {
        loc: '100'
    }
};

[howardengelhart]

fyi @sqmunson Adtech offers two properties with regards to protocol, protocol and secure. My fix uses the secure setting.