disable hinting because it breaks alignment on some icons (namely - locks)

static/font/config.json

@@ -2,7 +2,7 @@
   "name": "",
   "css_prefix_text": "icon-",
   "css_use_suffix": false,
-  "hinting": true,
+  "hinting": false,
   "units_per_em": 1000,
   "ascent": 850,
   "glyphs": [

static/font/css/fontello.css

@@ -1,11 +1,11 @@
 @font-face {
   font-family: 'fontello';
-  src: url('../font/fontello.eot?82290981');
-  src: url('../font/fontello.eot?82290981#iefix') format('embedded-opentype'),
-       url('../font/fontello.woff2?82290981') format('woff2'),
-       url('../font/fontello.woff?82290981') format('woff'),
-       url('../font/fontello.ttf?82290981') format('truetype'),
-       url('../font/fontello.svg?82290981#fontello') format('svg');
+  src: url('../font/fontello.eot?38383190');
+  src: url('../font/fontello.eot?38383190#iefix') format('embedded-opentype'),
+       url('../font/fontello.woff2?38383190') format('woff2'),
+       url('../font/fontello.woff?38383190') format('woff'),
+       url('../font/fontello.ttf?38383190') format('truetype'),
+       url('../font/fontello.svg?38383190#fontello') format('svg');
   font-weight: normal;
   font-style: normal;
 }
@@ -15,7 +15,7 @@
 @media screen and (-webkit-min-device-pixel-ratio:0) {
   @font-face {
     font-family: 'fontello';
-    src: url('../font/fontello.svg?82290981#fontello') format('svg');
+    src: url('../font/fontello.svg?38383190#fontello') format('svg');
   }
 }
 */

static/font/demo.html

@@ -229,11 +229,11 @@ body {
 }
 @font-face {
       font-family: 'fontello';
-      src: url('./font/fontello.eot?36497025');
-      src: url('./font/fontello.eot?36497025#iefix') format('embedded-opentype'),
-           url('./font/fontello.woff?36497025') format('woff'),
-           url('./font/fontello.ttf?36497025') format('truetype'),
-           url('./font/fontello.svg?36497025#fontello') format('svg');
+      src: url('./font/fontello.eot?30154299');
+      src: url('./font/fontello.eot?30154299#iefix') format('embedded-opentype'),
+           url('./font/fontello.woff?30154299') format('woff'),
+           url('./font/fontello.ttf?30154299') format('truetype'),
+           url('./font/fontello.svg?30154299#fontello') format('svg');
       font-weight: normal;
       font-style: normal;
     }