diff --git a/client/modernizr-custom.js b/client/modernizr-custom.js
deleted file mode 100644
index cea9367..0000000
--- a/client/modernizr-custom.js
+++ /dev/null
@@ -1,3 +0,0 @@
-/*! modernizr 3.3.1 (Custom Build) | MIT *
- * https://modernizr.com/download/?-fetch-promises-setclasses !*/
-!function(e,n,s){function o(e,n){return typeof e===n}function i(){var e,n,s,i,a,f,l;for(var c in r)if(r.hasOwnProperty(c)){if(e=[],n=r[c],n.name&&(e.push(n.name.toLowerCase()),n.options&&n.options.aliases&&n.options.aliases.length))for(s=0;s<n.options.aliases.length;s++)e.push(n.options.aliases[s].toLowerCase());for(i=o(n.fn,"function")?n.fn():n.fn,a=0;a<e.length;a++)f=e[a],l=f.split("."),1===l.length?Modernizr[l[0]]=i:(!Modernizr[l[0]]||Modernizr[l[0]]instanceof Boolean||(Modernizr[l[0]]=new Boolean(Modernizr[l[0]])),Modernizr[l[0]][l[1]]=i),t.push((i?"":"no-")+l.join("-"))}}function a(e){var n=l.className,s=Modernizr._config.classPrefix||"";if(c&&(n=n.baseVal),Modernizr._config.enableJSClass){var o=new RegExp("(^|\\s)"+s+"no-js(\\s|$)");n=n.replace(o,"$1"+s+"js$2")}Modernizr._config.enableClasses&&(n+=" "+s+e.join(" "+s),c?l.className.baseVal=n:l.className=n)}var t=[],r=[],f={_version:"3.3.1",_config:{classPrefix:"",enableClasses:!0,enableJSClass:!0,usePrefixes:!0},_q:[],on:function(e,n){var s=this;setTimeout(function(){n(s[e])},0)},addTest:function(e,n,s){r.push({name:e,fn:n,options:s})},addAsyncTest:function(e){r.push({name:null,fn:e})}},Modernizr=function(){};Modernizr.prototype=f,Modernizr=new Modernizr,Modernizr.addTest("promises",function(){return"Promise"in e&&"resolve"in e.Promise&&"reject"in e.Promise&&"all"in e.Promise&&"race"in e.Promise&&function(){var n;return new e.Promise(function(e){n=e}),"function"==typeof n}()});var l=n.documentElement,c="svg"===l.nodeName.toLowerCase();Modernizr.addTest("fetch","fetch"in e),i(),a(t),delete f.addTest,delete f.addAsyncTest;for(var u=0;u<Modernizr._q.length;u++)Modernizr._q[u]();e.Modernizr=Modernizr}(window,document);
\ No newline at end of file
diff --git a/client/security.coffee b/client/security.coffee
index 5d18052..232f5ba 100644
--- a/client/security.coffee
+++ b/client/security.coffee
@@ -137,46 +137,38 @@ setup = (user) ->
       lastCookie = currentCookie
   , 100
 
-  wiki.getScript '/security/modernizr-custom.js', () ->
-    console.log 'modernizr loaded'
-    unless Modernizr.promises
-      require('es6-promise').polyfill()
-
-    unless Modernizr.fetch
-      require('whatwg-fetch')
-
-    wiki.getScript '/security/winchan.js'
-    if (!$("link[href='/security/style.css']").length)
-      $('<link rel="stylesheet" href="/security/style.css">').appendTo("head")
-    myInit = {
-      method: 'GET'
-      cache: 'no-cache'
-      mode: 'same-origin'
-    }
-    fetch '/auth/client-settings.json', myInit
-    .then (response) ->
-      if response.ok
-        response.json().then (json) ->
-          window.isOwner = json.isOwner
-          settings = json
-          if settings.wikiHost
-            dialogHost = settings.wikiHost
-          else
-            dialogHost = window.location.hostname
-          settings.cookieDomain = dialogHost
-          if settings.useHttps
-            dialogProtocol = 'https:'
-          else
-            dialogProtocol = window.location.protocol
-            if window.location.port
-              dialogHost = dialogHost + ':' + window.location.port
-          settings.dialogURL = dialogProtocol + '//' + dialogHost + '/auth/loginDialog'
-          settings.relayURL = dialogProtocol + '//' + dialogHost + '/auth/relay.html'
-          settings.dialogAddAltURL = dialogProtocol + '//' + dialogHost + '/auth/addAuthDialog'
+  wiki.getScript '/security/winchan.js'
+  if (!$("link[href='/security/style.css']").length)
+    $('<link rel="stylesheet" href="/security/style.css">').appendTo("head")
+  myInit = {
+    method: 'GET'
+    cache: 'no-cache'
+    mode: 'same-origin'
+  }
+  fetch '/auth/client-settings.json', myInit
+  .then (response) ->
+    if response.ok
+      response.json().then (json) ->
+        window.isOwner = json.isOwner
+        settings = json
+        if settings.wikiHost
+          dialogHost = settings.wikiHost
+        else
+          dialogHost = window.location.hostname
+        settings.cookieDomain = dialogHost
+        if settings.useHttps
+          dialogProtocol = 'https:'
+        else
+          dialogProtocol = window.location.protocol
+          if window.location.port
+            dialogHost = dialogHost + ':' + window.location.port
+        settings.dialogURL = dialogProtocol + '//' + dialogHost + '/auth/loginDialog'
+        settings.relayURL = dialogProtocol + '//' + dialogHost + '/auth/relay.html'
+        settings.dialogAddAltURL = dialogProtocol + '//' + dialogHost + '/auth/addAuthDialog'
 
 
-          update_footer ownerName, isAuthenticated
-      else
-        console.log 'Unable to fetch client settings: ', response
+        update_footer ownerName, isAuthenticated
+    else
+      console.log 'Unable to fetch client settings: ', response
 
 window.plugins.security = {setup, claim_wiki, update_footer}
diff --git a/package-lock.json b/package-lock.json
index 866d53b..b4595be 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,15 +11,11 @@
       "dependencies": {
         "@passport-js/passport-twitter": "^1.0.8",
         "coffeescript": "^2.4.1",
-        "es6-promise": "^4.2.8",
         "lodash": "^4.17.19",
         "passport": "^0.3.2",
         "passport-github2": "^0.1.12",
         "passport-google-oauth20": "^2.0.0",
-        "passport-oauth2": "^1.6.1",
-        "persona-pass": "^0.2.1",
-        "qs": "^6.7.0",
-        "whatwg-fetch": "^3.2.0"
+        "passport-oauth2": "^1.6.1"
       },
       "devDependencies": {
         "coffeeify": "^3.0.1",
@@ -57,9 +53,9 @@
       }
     },
     "node_modules/@passport-js/passport-twitter/node_modules/@xmldom/xmldom": {
-      "version": "0.8.6",
-      "resolved": "https://registry.npmjs.org/@xmldom/xmldom/-/xmldom-0.8.6.tgz",
-      "integrity": "sha512-uRjjusqpoqfmRkTaNuLJ2VohVr67Q5YwDATW3VU7PfzTj6IRaihGrYI7zckGZjxQPBIp63nfvJbM+Yu5ICh0Bg==",
+      "version": "0.8.7",
+      "resolved": "https://registry.npmjs.org/@xmldom/xmldom/-/xmldom-0.8.7.tgz",
+      "integrity": "sha512-sI1Ly2cODlWStkINzqGrZ8K6n+MTSbAeQnAipGyL+KZCXuHaRlj2gyyy8B/9MvsFFqN7XHryQnB2QwhzvJXovg==",
       "engines": {
         "node": ">=10.0.0"
       }
@@ -70,9 +66,9 @@
       "integrity": "sha512-a5ERWK1kh38ExDEfoO6qUHJb32rd7aYmPHuyCu3Fta/cnICvYmgd2uhuKXvPD+PXB+gCEYYEaQdIRAjCOwAKNA=="
     },
     "node_modules/@passport-js/passport-twitter/node_modules/passport-oauth1": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/passport-oauth1/-/passport-oauth1-1.2.0.tgz",
-      "integrity": "sha512-Sv2YWodC6jN12M/OXwmR4BIXeeIHjjbwYTQw4kS6tHK4zYzSEpxBgSJJnknBjICA5cj0ju3FSnG1XmHgIhYnLg==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/passport-oauth1/-/passport-oauth1-1.3.0.tgz",
+      "integrity": "sha512-8T/nX4gwKTw0PjxP1xfD0QhrydQNakzeOpZ6M5Uqdgz9/a/Ag62RmJxnZQ4LkbdXGrRehQHIAHNAu11rCP46Sw==",
       "dependencies": {
         "oauth": "0.9.x",
         "passport-strategy": "1.x.x",
@@ -146,9 +142,9 @@
       "dev": true
     },
     "node_modules/coffeeify/node_modules/readable-stream": {
-      "version": "2.3.7",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
-      "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
       "dev": true,
       "dependencies": {
         "core-util-is": "~1.0.0",
@@ -212,11 +208,6 @@
         "node": ">=6"
       }
     },
-    "node_modules/es6-promise": {
-      "version": "4.2.8",
-      "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
-      "integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w=="
-    },
     "node_modules/grunt": {
       "version": "1.6.1",
       "resolved": "https://registry.npmjs.org/grunt/-/grunt-1.6.1.tgz",
@@ -647,9 +638,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/browserify-sign/node_modules/readable-stream": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
       "dev": true,
       "dependencies": {
         "inherits": "^2.0.3",
@@ -1179,9 +1170,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/hash-base/node_modules/readable-stream": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
       "dev": true,
       "dependencies": {
         "inherits": "^2.0.3",
@@ -1341,9 +1332,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/is-core-module": {
-      "version": "2.11.0",
-      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.11.0.tgz",
-      "integrity": "sha512-RRjxlvLDkD1YJwDbroBHMb+cukurkDWNyHx7D3oNB5x9rb5ogcksMC5wHCadcXoo67gVr/+3GFySh3134zi6rw==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.12.0.tgz",
+      "integrity": "sha512-RECHCBCd/viahWmwj6enj19sKbHfJrddi/6cBDsNTKbNq0f7VeaUkBo60BqzvPqo/W54ChS62Z5qyun7cfOMqQ==",
       "dev": true,
       "dependencies": {
         "has": "^1.0.3"
@@ -1518,9 +1509,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/minimist": {
-      "version": "1.2.7",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.7.tgz",
-      "integrity": "sha512-bzfL1YUZsP41gmu/qjrEk0Q6i2ix/cVeAhbCbqH9u3zYutS1cLg00qhrD0M2MVdCcx4Sc0UpP2eBWo9rotpq6g==",
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
       "dev": true,
       "funding": {
         "url": "https://github.com/sponsors/ljharb"
@@ -1778,9 +1769,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/readable-stream": {
-      "version": "2.3.7",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
-      "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
       "dev": true,
       "dependencies": {
         "core-util-is": "~1.0.0",
@@ -1820,12 +1811,12 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/resolve": {
-      "version": "1.22.1",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.1.tgz",
-      "integrity": "sha512-nBpuuYuY5jFsli/JIs1oldw6fOQCBioohqWZg/2hiaOybXOft4lonv85uDOKXdf8rhyK159cxU5cDcK/NKk8zw==",
+      "version": "1.22.2",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.2.tgz",
+      "integrity": "sha512-Sb+mjNHOULsBv818T40qSPeRiuWLyaGMa5ewydRLFimneixmVy2zdivRl+AF6jaYPC8ERxGDmFSiqui6SfPd+g==",
       "dev": true,
       "dependencies": {
-        "is-core-module": "^2.9.0",
+        "is-core-module": "^2.11.0",
         "path-parse": "^1.0.7",
         "supports-preserve-symlinks-flag": "^1.0.0"
       },
@@ -1895,9 +1886,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/shell-quote": {
-      "version": "1.8.0",
-      "resolved": "https://registry.npmjs.org/shell-quote/-/shell-quote-1.8.0.tgz",
-      "integrity": "sha512-QHsz8GgQIGKlRi24yFc6a6lN69Idnx634w49ay6+jA5yFh7a1UY+4Rp6HPx/L/1zcEDPEij8cIsiqR6bQsE5VQ==",
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/shell-quote/-/shell-quote-1.8.1.tgz",
+      "integrity": "sha512-6j1W9l1iAs/4xYBI1SYOVZyFcCis9b4KCLQ8fgAGG07QvzaRLVVRQvAy85yNmmZSjYjg4MWh4gNvlPujU/5LpA==",
       "dev": true,
       "funding": {
         "url": "https://github.com/sponsors/ljharb"
@@ -1943,9 +1934,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/stream-browserify/node_modules/readable-stream": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
       "dev": true,
       "dependencies": {
         "inherits": "^2.0.3",
@@ -1979,9 +1970,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/stream-http/node_modules/readable-stream": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
       "dev": true,
       "dependencies": {
         "inherits": "^2.0.3",
@@ -2181,9 +2172,9 @@
       }
     },
     "node_modules/grunt-browserify/node_modules/watchify/node_modules/readable-stream": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
       "dev": true,
       "dependencies": {
         "inherits": "^2.0.3",
@@ -2296,6 +2287,19 @@
       "integrity": "sha512-/x68VkHLeTl3/Ll8IvxdwzhrT+IyKc52e/oyHhA2RwqPqswSnjVbSddfPRwAsJtbilMAPSRWwAlpxdYsSWOTKQ==",
       "dev": true
     },
+    "node_modules/grunt-contrib-watch/node_modules/call-bind": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
+      "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
+      "dev": true,
+      "dependencies": {
+        "function-bind": "^1.1.1",
+        "get-intrinsic": "^1.0.2"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/grunt-contrib-watch/node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -2344,6 +2348,12 @@
       "integrity": "sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw==",
       "dev": true
     },
+    "node_modules/grunt-contrib-watch/node_modules/function-bind": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
+      "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
+      "dev": true
+    },
     "node_modules/grunt-contrib-watch/node_modules/gaze": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/gaze/-/gaze-1.1.3.tgz",
@@ -2356,6 +2366,20 @@
         "node": ">= 4.0.0"
       }
     },
+    "node_modules/grunt-contrib-watch/node_modules/get-intrinsic": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.2.0.tgz",
+      "integrity": "sha512-L049y6nFOuom5wGyRc3/gdTLO94dySVKRACj1RmJZBQXlbTMhtNIgkWkUHq+jYmZvKf14EW1EoJnnjbmoHij0Q==",
+      "dev": true,
+      "dependencies": {
+        "function-bind": "^1.1.1",
+        "has": "^1.0.3",
+        "has-symbols": "^1.0.3"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/grunt-contrib-watch/node_modules/glob": {
       "version": "7.1.7",
       "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.7.tgz",
@@ -2390,6 +2414,30 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/grunt-contrib-watch/node_modules/has": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz",
+      "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
+      "dev": true,
+      "dependencies": {
+        "function-bind": "^1.1.1"
+      },
+      "engines": {
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@@ -2445,6 +2493,15 @@
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+      "dev": true,
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
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@@ -2463,6 +2520,21 @@
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+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.1.tgz",
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+        "side-channel": "^1.0.4"
+      },
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+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
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@@ -2502,6 +2574,20 @@
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       "dev": true
     },
+    "node_modules/grunt-contrib-watch/node_modules/side-channel": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
+      "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
+      "dev": true,
+      "dependencies": {
+        "call-bind": "^1.0.0",
+        "get-intrinsic": "^1.0.2",
+        "object-inspect": "^1.9.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
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@@ -3106,9 +3192,9 @@
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+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.12.0.tgz",
+      "integrity": "sha512-RECHCBCd/viahWmwj6enj19sKbHfJrddi/6cBDsNTKbNq0f7VeaUkBo60BqzvPqo/W54ChS62Z5qyun7cfOMqQ==",
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@@ -3482,12 +3568,12 @@
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+      "version": "1.22.2",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.2.tgz",
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       "dev": true,
       "dependencies": {
-        "is-core-module": "^2.9.0",
+        "is-core-module": "^2.11.0",
         "path-parse": "^1.0.7",
         "supports-preserve-symlinks-flag": "^1.0.0"
       },
@@ -3666,9 +3752,9 @@
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-      "resolved": "https://registry.npmjs.org/passport-oauth2/-/passport-oauth2-1.6.1.tgz",
-      "integrity": "sha512-ZbV43Hq9d/SBSYQ22GOiglFsjsD1YY/qdiptA+8ej+9C1dL1TVB+mBE5kDH/D4AJo50+2i8f4bx0vg4/yDDZCQ==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/passport-oauth2/-/passport-oauth2-1.7.0.tgz",
+      "integrity": "sha512-j2gf34szdTF2Onw3+76alNnaAExlUmHvkc7cL+cmaS5NzHzDP/BvFHJruueQ9XAeNOdpI+CH+PWid8RA7KCwAQ==",
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         "oauth": "0.9.x",
@@ -3730,126 +3816,6 @@
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-    },
-    "node_modules/persona-pass": {
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-      "resolved": "https://registry.npmjs.org/persona-pass/-/persona-pass-0.2.1.tgz",
-      "integrity": "sha512-duQEWInryiupZxXJ9NpeF1FNHFWYqqD1FSwY+Ymn8dms67fLMjTd6k7WOU3VwmgMV9ef49djoFXpZLVdg3Fqfg==",
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-        "pkginfo": "0.2.x"
-      },
-      "engines": {
-        "node": ">= 0.4.0"
-      }
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-    "node_modules/persona-pass/node_modules/passport-strategy": {
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-      "resolved": "https://registry.npmjs.org/passport-strategy/-/passport-strategy-1.0.0.tgz",
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-    "node_modules/persona-pass/node_modules/pkginfo": {
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-      "funding": {
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 }
diff --git a/package.json b/package.json
index 78b4e17..96a66cc 100644
--- a/package.json
+++ b/package.json
@@ -7,14 +7,11 @@
   "dependencies": {
     "@passport-js/passport-twitter": "^1.0.8",
     "coffeescript": "^2.4.1",
-    "es6-promise": "^4.2.8",
     "lodash": "^4.17.19",
     "passport": "^0.3.2",
     "passport-github2": "^0.1.12",
     "passport-google-oauth20": "^2.0.0",
-    "passport-oauth2": "^1.6.1",
-    "qs": "^6.7.0",
-    "whatwg-fetch": "^3.2.0"
+    "passport-oauth2": "^1.6.1"
   },
   "devDependencies": {
     "coffeeify": "^3.0.1",
diff --git a/server/social.coffee b/server/social.coffee
index 06c8a1d..d0556ac 100644
--- a/server/social.coffee
+++ b/server/social.coffee
@@ -11,7 +11,6 @@ fs = require 'fs'
 path = require 'path'
 
 https = require 'https'
-qs = require 'qs'
 
 url = require 'url'