Added fa-remove and fa-close aliases to fa-times

Closes #3496

css/font-awesome.css

@@ -235,6 +235,8 @@
 .fa-check:before {
   content: "\f00c";
 }
+.fa-remove:before,
+.fa-close:before,
 .fa-times:before {
   content: "\f00d";
 }

less/icons.less

@@ -14,6 +14,8 @@
 .@{fa-css-prefix}-th:before { content: @fa-var-th; }
 .@{fa-css-prefix}-th-list:before { content: @fa-var-th-list; }
 .@{fa-css-prefix}-check:before { content: @fa-var-check; }
+.@{fa-css-prefix}-remove:before,
+.@{fa-css-prefix}-close:before,
 .@{fa-css-prefix}-times:before { content: @fa-var-times; }
 .@{fa-css-prefix}-search-plus:before { content: @fa-var-search-plus; }
 .@{fa-css-prefix}-search-minus:before { content: @fa-var-search-minus; }

less/variables.less

@@ -110,6 +110,7 @@
 @fa-var-circle-thin: "\f1db";
 @fa-var-clipboard: "\f0ea";
 @fa-var-clock-o: "\f017";
+@fa-var-close: "\f00d";
 @fa-var-cloud: "\f0c2";
 @fa-var-cloud-download: "\f0ed";
 @fa-var-cloud-upload: "\f0ee";
@@ -359,6 +360,7 @@
 @fa-var-reddit: "\f1a1";
 @fa-var-reddit-square: "\f1a2";
 @fa-var-refresh: "\f021";
+@fa-var-remove: "\f00d";
 @fa-var-renren: "\f18b";
 @fa-var-reorder: "\f0c9";
 @fa-var-repeat: "\f01e";

scss/_icons.scss

@@ -14,6 +14,8 @@
 .#{$fa-css-prefix}-th:before { content: $fa-var-th; }
 .#{$fa-css-prefix}-th-list:before { content: $fa-var-th-list; }
 .#{$fa-css-prefix}-check:before { content: $fa-var-check; }
+.#{$fa-css-prefix}-remove:before,
+.#{$fa-css-prefix}-close:before,
 .#{$fa-css-prefix}-times:before { content: $fa-var-times; }
 .#{$fa-css-prefix}-search-plus:before { content: $fa-var-search-plus; }
 .#{$fa-css-prefix}-search-minus:before { content: $fa-var-search-minus; }

scss/_variables.scss

@@ -110,6 +110,7 @@ $fa-var-circle-o-notch: "\f1ce";
 $fa-var-circle-thin: "\f1db";
 $fa-var-clipboard: "\f0ea";
 $fa-var-clock-o: "\f017";
+$fa-var-close: "\f00d";
 $fa-var-cloud: "\f0c2";
 $fa-var-cloud-download: "\f0ed";
 $fa-var-cloud-upload: "\f0ee";
@@ -359,6 +360,7 @@ $fa-var-recycle: "\f1b8";
 $fa-var-reddit: "\f1a1";
 $fa-var-reddit-square: "\f1a2";
 $fa-var-refresh: "\f021";
+$fa-var-remove: "\f00d";
 $fa-var-renren: "\f18b";
 $fa-var-reorder: "\f0c9";
 $fa-var-repeat: "\f01e";

src/icons.yml

@@ -94,6 +94,9 @@ icons:
     id:         times
     unicode:    f00d
     created:    1.0
+    aliases:
+      - remove
+      - close
     categories:
       - Web Application Icons