Update AppNexus,OpenX / advertising

src/technologies.json

@@ -2036,6 +2036,10 @@
           }
         }
       },
+      "js": {
+        "appnexusVideo": "",
+        "appnexus": ""
+      },
       "xhr": "prebid\\.adnxs\\.com",
       "scripts": "adnxs\\.(?:net|com)",
       "saas": true,
@@ -13193,6 +13197,9 @@
           }
         }
       },
+      "js": {
+        "openx.name": "openx"
+      },
       "scripts": [
         "https?://[^/]*\\.openx\\.net",
         "https?://[^/]*\\.servedbyopenx\\.com"