Refactored HostList to better support bookmarking.

remoting/webapp/me2mom/_locales/en/messages.json

Index: remoting/webapp/me2mom/_locales/en/messages.json
diff --git a/remoting/webapp/me2mom/_locales/en/messages.json b/remoting/webapp/me2mom/_locales/en/messages.json
index 3094edac18e10dc3388219e7f178c86bcea4c9f7..3f9e16e32c1b0f5d83be95d90ddcbe3c20dfc2b9 100644
--- a/remoting/webapp/me2mom/_locales/en/messages.json
+++ b/remoting/webapp/me2mom/_locales/en/messages.json
@@ -103,6 +103,10 @@
     "message": "The server failed to respond to the network request.",
     "description": "Error displayed by the client if the server does not respond to a network request."
   },
+  "ERROR_UNEXPECTED": {
+    "message": "An unexpected error occurred. Please report this problem to the developers.",
+    "description": "Error displayed in situations where things go wrong in ways not anticipated by the developers. There is typically no user-workaround to suggest, other than reporting the error so that we can investigate further."
+  },
   "FOOTER_WAITING": {
     "message": "waiting for connection\u2026",
     "description": "Footer text displayed at the host after an access code has been generated, but before a client connects."