Fixes spec related to latest changes

spec/fixtures/db/themes.json

@@ -15,15 +15,17 @@
         "updated_at" : "2015-03-05T19:37:47.000Z",
         "references": {
           "url" : [
-            "http://research.evex.pw/?vuln=6",
-            "http://packetstormsecurity.com/files/130652/"
+            "http://research.evex.pw/?vuln=6"
+          ],
+          "packetstorm": [
+            "130652"
           ]
-          },
-       "title" : "Dignitas 1.1.9 - Privilage Escalation",
-       "id" : 7825,
-       "vuln_type" : "AUTHBYPASS"
-        }
-     ]
+        },
+        "title" : "Dignitas 1.1.9 - Privilage Escalation",
+        "id" : 7825,
+        "vuln_type" : "AUTHBYPASS"
+      }
+    ]
   },
   "yaaburnee-themes": {
     "popular": false,
@@ -35,8 +37,10 @@
         "updated_at" : "2015-03-05T19:41:14.000Z",
         "references": {
           "url" : [
-            "http://research.evex.pw/?vuln=6",
-            "http://packetstormsecurity.com/files/130652/"
+            "http://research.evex.pw/?vuln=6"
+          ],
+          "packetstorm": [
+            "130652"
           ]
         },
         "title" : "Ya'aburnee 1.0.7 - Privilage Escalation",

spec/fixtures/db/wordpresses.json

@@ -19,7 +19,6 @@
        {
         "references" : {
           "cve" : ["2014-0166"],
-          "osvdb" : ["10"],
           "url" : ["url-2","url-3"]
         },
         "fixed_in" : "3.8.2",
@@ -36,8 +35,7 @@
     "vulnerabilities" : [
       {
         "references": {
-          "url" : ["url-4"],
-          "osvdb" : ["11"]
+          "url" : ["url-4"]
         },
         "created_at" : "2014-08-01T10:58:19.000Z",
         "updated_at" : "2014-09-16T15:45:26.000Z",