Bid Glass Bid Adapter: pass options in bid request (#6424)

* Added bidglass adapter + test

* PR Review Updates:

- Added formal params to getUserSyncs function definition
- getUserSyncs now always returns an array
- Improved unit test coverage

* PR Review Updates:

- Removed unused methods: getUserSyncs, onTimeout, onBidWon,
onSetTargeting
- Removed getUserSyncs unit test
- Removed "dead code"
- Removed some unnecessary comments
- Fixed usage of parseInt

* Bid Glass Bid Adapter: pass options in bid request

modules/bidglassBidAdapter.js

@@ -46,7 +46,7 @@ export const spec = {
       return window === window.top ? window.location.href : window.parent === window.top ? document.referrer : null;
     };
     let getOrigins = function() {
-      var ori = ['https://' + window.location.hostname];
+      var ori = [window.location.protocol + '//' + window.location.hostname];
 
       if (window.location.ancestorOrigins) {
         for (var i = 0; i < window.location.ancestorOrigins.length; i++) {
@@ -56,7 +56,7 @@ export const spec = {
         // Derive the parent origin
         var parts = document.referrer.split('/');
 
-        ori.push('https://' + parts[2]);
+        ori.push(parts[0] + '//' + parts[2]);
 
         if (window.parent !== window.top) {
           // Additional unknown origins exist
@@ -71,11 +71,15 @@ export const spec = {
       bid.sizes = ((utils.isArray(bid.sizes) && utils.isArray(bid.sizes[0])) ? bid.sizes : [bid.sizes]);
       bid.sizes = bid.sizes.filter(size => utils.isArray(size));
 
-      // Stuff to send: [bid id, sizes, adUnitId]
+      var options = utils.deepClone(bid.params);
+      delete options.adUnitId;
+
+      // Stuff to send: [bid id, sizes, adUnitId, options]
       imps.push({
         bidId: bid.bidId,
         sizes: bid.sizes,
-        adUnitId: utils.getBidIdParameter('adUnitId', bid.params)
+        adUnitId: utils.getBidIdParameter('adUnitId', bid.params),
+        options: options
       });
     });