fix missing string and broken var

src/components/views/dialogs/SetPasswordDialog.js

@@ -53,7 +53,7 @@ export default React.createClass({
             errMsg = _t('Failed to change password. Is your password correct?');
         } else if (err.httpStatus) {
             errMsg += _t(
-                ' (HTTP status %(httpStatus))',
+                ' (HTTP status %(httpStatus)s)',
                 { httpStatus: err.httpStatus },
             );
         }

src/i18n/strings/el.json

@@ -131,7 +131,7 @@
     "You are Rioting as a guest. <a>Register</a> or <a>sign in</a> to access more rooms and features!": "Χρησιμοποιείς το Riot ως επισκέπτης. Κάνε <a>εγγραφή</a> ή <a>συνδέσου</a> για να αποκτήσεις πρόσβαση σε περισσότερα δωμάτια και επιλογές!",
     "Collecting logs": "Συγκέντρωση πληροφοριών",
     "Enable them now": "Ενεργοποίηση",
-    "Failed to forget room %(errCode)s": "Δεν ήταν δυνατή η διαγραφή του δωματίου",
+    "Failed to forget room %(errCode)s": "Δεν ήταν δυνατή η διαγραφή του δωματίου (%(errCode)s)",
     "Failed to update keywords": "Οι λέξεις κλειδιά δεν ενημερώθηκαν",
     "Failed to get protocol list from Home Server": "Δεν ήταν δυνατή η εύρεση των διαθέσιμων πρωτοκόλλων από το διακομιστή",
     "Failed to remove tag %(tagName)s from room": "Δεν ήταν δυνατή η διαγραφή του tag %(tagName)s από το δωμάτιο",

src/i18n/strings/en_EN.json

@@ -62,6 +62,7 @@
   "Guests can join": "Guests can join",
   "Guest users can't invite users. Please register to invite.": "Guest users can't invite users. Please register to invite.",
   "Hide panel": "Hide panel",
+  " (HTTP status %(httpStatus))": "(HTTP status %(httpStatus))",
   "I understand the risks and wish to continue": "I understand the risks and wish to continue",
   "In order to diagnose problems, logs from this client will be sent with this bug report. If you would prefer to only send the text above, please untick:": "In order to diagnose problems, logs from this client will be sent with this bug report. If you would prefer to only send the text above, please untick:",
   "Invite to this room": "Invite to this room",