Add status indicator to certificates and show active domain names

frontend/js/i18n/messages.json

@@ -35,8 +35,7 @@
       "value": "Value",
       "please-wait": "Please wait...",
       "all": "All",
-      "any": "Any",
-      "active-hosts": "Active Hosts"
+      "any": "Any"
     },
     "login": {
       "title": "Login to your account"
@@ -207,7 +206,10 @@
       "reachability-other": "There is a server found at this domain but it returned an unexpected status code {code}. Is it the NPM server? Please make sure your domain points to the IP where your NPM instance is running.",
       "download": "Download",
       "renew-title": "Renew Let's Encrypt Certificate",
-      "search": "Search Certificate…"
+      "search": "Search Certificate…",
+      "in-use"  : "In use",
+      "inactive": "Inactive",
+      "active-domain_names": "Active domain names"
     },
     "access-lists": {
       "title": "Access Lists",