added block count shield to readme

README.md

@@ -10,6 +10,8 @@
 
 <img src='https://img.shields.io/github/license/beardog108/onionr'> <img src='https://gitlab.com/beardog/Onionr/badges/master/build.svg'> <img src='https://img.shields.io/badge/docker%20%F0%9F%90%8B-supported-success'> <img src='https://img.shields.io/badge/python%20version%20%F0%9F%90%8D-3.6+-blue'> <img src='https://img.shields.io/github/commit-activity/m/beardog108/onionr'>
 
+<img src='https://onionr.net/block-count.svg' alt='current stored block count'>
+
 <a href='https://www.reddit.com/r/onionr'><img src = 'https://img.shields.io/reddit/subreddit-subscribers/onionr?style=social'></a> <a href='https://twitter.com/onionrnet'><img src='https://img.shields.io/twitter/follow/onionrnet?style=social'></a>
 
 |                                      |                            |                            |

onionr/static-data/www/mail/mail.js

@@ -28,7 +28,7 @@ addUnknownContact = document.getElementById('addUnknownContact')
 noInbox = document.getElementById('noInbox')
 humanReadableCache = {}
 
-function addContact(pubkey, friendName){
+async function addContact(pubkey, friendName){
     fetch('/friends/add/' + pubkey, {
         method: 'POST',
         headers: {
@@ -77,7 +77,6 @@ function openReply(bHash, quote, subject){
 function openThread(bHash, sender, date, sigBool, pubkey, subjectLine){
     addUnknownContact.style.display = 'none'
     var messageDisplay = document.getElementById('threadDisplay')
-    //var blockContent = httpGet('/getblockbody/' + bHash)
 
     fetch('/getblockbody/' + bHash, {
         "method": "get",

onionr/static-data/www/mail/sethumanreadable.js

@@ -1,3 +1,21 @@
+/*
+    Onionr - Private P2P Communication
+
+    Load human readable public keys into a cache
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
 function loadHumanReadableToCache(key){
     fetch('/getHumanReadable/' + key, {
         headers: {