Fixed: asset_path for boboto fonts

app/assets/stylesheets/includes/fonts/_roboto.scss

@@ -5,34 +5,34 @@
 @mixin roboto-font($type, $weight, $style) {
     @font-face {
         font-family: 'Roboto';
-        src: url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.eot'));
+        src: url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.eot"));
         src: local('Roboto #{$type}'),
              local('Roboto-#{$type}'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.eot?#iefix')) format('embedded-opentype'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.woff2')) format('woff2'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.woff')) format('woff'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.ttf')) format('truetype'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.svg#Roboto')) format('svg');
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.eot?#iefix")) format('embedded-opentype'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.woff2")) format('woff2'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.woff")) format('woff'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.ttf")) format('truetype'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.svg#Roboto")) format('svg');
         font-weight: $weight;
         font-style: $style;
     }
 
     @font-face {
         font-family: 'Roboto-#{$type}';
-        src: url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.eot'));
+        src: url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.eot"));
         src: local('Roboto #{$type}'),
              local('Roboto-#{$type}'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.eot?#iefix')) format('embedded-opentype'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.woff2')) format('woff2'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.woff')) format('woff'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.ttf')) format('truetype'),
-             url(asset_path('#{$roboto-font-path}/Roboto-#{$type}.svg#Roboto')) format('svg');
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.eot?#iefix")) format('embedded-opentype'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.woff2")) format('woff2'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.woff")) format('woff'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.ttf")) format('truetype'),
+             url(asset_path("#{$roboto-font-path}/Roboto-#{$type}.svg#Roboto")) format('svg');
     }
 }
 
 @mixin roboto-font-pair($type, $weight) {
-    @include roboto-font('#{$type}', $weight, normal);
-    @include roboto-font('#{$type}Italic', $weight, italic);
+    @include roboto-font("#{$type}", $weight, normal);
+    @include roboto-font("#{$type}Italic", $weight, italic);
 }
 
 @include roboto-font-pair('Thin', 100);