diff --git a/scss/_core.scss b/scss/_core.scss
index 5a2db9d56..3538be063 100644
--- a/scss/_core.scss
+++ b/scss/_core.scss
@@ -9,5 +9,4 @@
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
   transform: translate(0, 0); // ensures no half-pixel rendering in firefox
-
 }
diff --git a/scss/_fixed-width.scss b/scss/_fixed-width.scss
index b221c9813..2a091b971 100644
--- a/scss/_fixed-width.scss
+++ b/scss/_fixed-width.scss
@@ -1,5 +1,6 @@
 // Fixed Width Icons
 // -------------------------
+
 .#{$fa-css-prefix}-fw {
   width: (18em / 14);
   text-align: center;
diff --git a/scss/_functions.scss b/scss/_functions.scss
new file mode 100644
index 000000000..18d4d15bc
--- /dev/null
+++ b/scss/_functions.scss
@@ -0,0 +1,26 @@
+// Functions
+// --------------------------
+
+// extract the number from a unit
+@function unitless($number) {
+  @return $number / ($number * 0 + 1);
+}
+
+// fudge a number to an accuracy of 0-6 decimal places
+@function fudge($number, $places: 0) {
+  $fraction: 10;
+  $number: unitless($number);
+  $return: null;
+
+  @if $places == 0 {
+    @return round($number);
+  } @else {
+    @if $places > 6 {
+      $places: 6;
+    }
+    @for $i from 1 through $places {
+      $fraction: $fraction * 10;
+    }
+    @return round($number * $fraction) / $fraction;
+  }
+}
diff --git a/scss/_icons.scss b/scss/_icons.scss
index fbcfe8123..38d2624bb 100644
--- a/scss/_icons.scss
+++ b/scss/_icons.scss
@@ -1,596 +1,8 @@
 /* Font Awesome uses the Unicode Private Use Area (PUA) to ensure screen
    readers do not read off random characters that represent icons */
 
-.#{$fa-css-prefix}-glass:before { content: $fa-var-glass; }
-.#{$fa-css-prefix}-music:before { content: $fa-var-music; }
-.#{$fa-css-prefix}-search:before { content: $fa-var-search; }
-.#{$fa-css-prefix}-envelope-o:before { content: $fa-var-envelope-o; }
-.#{$fa-css-prefix}-heart:before { content: $fa-var-heart; }
-.#{$fa-css-prefix}-star:before { content: $fa-var-star; }
-.#{$fa-css-prefix}-star-o:before { content: $fa-var-star-o; }
-.#{$fa-css-prefix}-user:before { content: $fa-var-user; }
-.#{$fa-css-prefix}-film:before { content: $fa-var-film; }
-.#{$fa-css-prefix}-th-large:before { content: $fa-var-th-large; }
-.#{$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: $fa-var-search-minus; }
-.#{$fa-css-prefix}-power-off:before { content: $fa-var-power-off; }
-.#{$fa-css-prefix}-signal:before { content: $fa-var-signal; }
-.#{$fa-css-prefix}-gear:before,
-.#{$fa-css-prefix}-cog:before { content: $fa-var-cog; }
-.#{$fa-css-prefix}-trash-o:before { content: $fa-var-trash-o; }
-.#{$fa-css-prefix}-home:before { content: $fa-var-home; }
-.#{$fa-css-prefix}-file-o:before { content: $fa-var-file-o; }
-.#{$fa-css-prefix}-clock-o:before { content: $fa-var-clock-o; }
-.#{$fa-css-prefix}-road:before { content: $fa-var-road; }
-.#{$fa-css-prefix}-download:before { content: $fa-var-download; }
-.#{$fa-css-prefix}-arrow-circle-o-down:before { content: $fa-var-arrow-circle-o-down; }
-.#{$fa-css-prefix}-arrow-circle-o-up:before { content: $fa-var-arrow-circle-o-up; }
-.#{$fa-css-prefix}-inbox:before { content: $fa-var-inbox; }
-.#{$fa-css-prefix}-play-circle-o:before { content: $fa-var-play-circle-o; }
-.#{$fa-css-prefix}-rotate-right:before,
-.#{$fa-css-prefix}-repeat:before { content: $fa-var-repeat; }
-.#{$fa-css-prefix}-refresh:before { content: $fa-var-refresh; }
-.#{$fa-css-prefix}-list-alt:before { content: $fa-var-list-alt; }
-.#{$fa-css-prefix}-lock:before { content: $fa-var-lock; }
-.#{$fa-css-prefix}-flag:before { content: $fa-var-flag; }
-.#{$fa-css-prefix}-headphones:before { content: $fa-var-headphones; }
-.#{$fa-css-prefix}-volume-off:before { content: $fa-var-volume-off; }
-.#{$fa-css-prefix}-volume-down:before { content: $fa-var-volume-down; }
-.#{$fa-css-prefix}-volume-up:before { content: $fa-var-volume-up; }
-.#{$fa-css-prefix}-qrcode:before { content: $fa-var-qrcode; }
-.#{$fa-css-prefix}-barcode:before { content: $fa-var-barcode; }
-.#{$fa-css-prefix}-tag:before { content: $fa-var-tag; }
-.#{$fa-css-prefix}-tags:before { content: $fa-var-tags; }
-.#{$fa-css-prefix}-book:before { content: $fa-var-book; }
-.#{$fa-css-prefix}-bookmark:before { content: $fa-var-bookmark; }
-.#{$fa-css-prefix}-print:before { content: $fa-var-print; }
-.#{$fa-css-prefix}-camera:before { content: $fa-var-camera; }
-.#{$fa-css-prefix}-font:before { content: $fa-var-font; }
-.#{$fa-css-prefix}-bold:before { content: $fa-var-bold; }
-.#{$fa-css-prefix}-italic:before { content: $fa-var-italic; }
-.#{$fa-css-prefix}-text-height:before { content: $fa-var-text-height; }
-.#{$fa-css-prefix}-text-width:before { content: $fa-var-text-width; }
-.#{$fa-css-prefix}-align-left:before { content: $fa-var-align-left; }
-.#{$fa-css-prefix}-align-center:before { content: $fa-var-align-center; }
-.#{$fa-css-prefix}-align-right:before { content: $fa-var-align-right; }
-.#{$fa-css-prefix}-align-justify:before { content: $fa-var-align-justify; }
-.#{$fa-css-prefix}-list:before { content: $fa-var-list; }
-.#{$fa-css-prefix}-dedent:before,
-.#{$fa-css-prefix}-outdent:before { content: $fa-var-outdent; }
-.#{$fa-css-prefix}-indent:before { content: $fa-var-indent; }
-.#{$fa-css-prefix}-video-camera:before { content: $fa-var-video-camera; }
-.#{$fa-css-prefix}-photo:before,
-.#{$fa-css-prefix}-image:before,
-.#{$fa-css-prefix}-picture-o:before { content: $fa-var-picture-o; }
-.#{$fa-css-prefix}-pencil:before { content: $fa-var-pencil; }
-.#{$fa-css-prefix}-map-marker:before { content: $fa-var-map-marker; }
-.#{$fa-css-prefix}-adjust:before { content: $fa-var-adjust; }
-.#{$fa-css-prefix}-tint:before { content: $fa-var-tint; }
-.#{$fa-css-prefix}-edit:before,
-.#{$fa-css-prefix}-pencil-square-o:before { content: $fa-var-pencil-square-o; }
-.#{$fa-css-prefix}-share-square-o:before { content: $fa-var-share-square-o; }
-.#{$fa-css-prefix}-check-square-o:before { content: $fa-var-check-square-o; }
-.#{$fa-css-prefix}-arrows:before { content: $fa-var-arrows; }
-.#{$fa-css-prefix}-step-backward:before { content: $fa-var-step-backward; }
-.#{$fa-css-prefix}-fast-backward:before { content: $fa-var-fast-backward; }
-.#{$fa-css-prefix}-backward:before { content: $fa-var-backward; }
-.#{$fa-css-prefix}-play:before { content: $fa-var-play; }
-.#{$fa-css-prefix}-pause:before { content: $fa-var-pause; }
-.#{$fa-css-prefix}-stop:before { content: $fa-var-stop; }
-.#{$fa-css-prefix}-forward:before { content: $fa-var-forward; }
-.#{$fa-css-prefix}-fast-forward:before { content: $fa-var-fast-forward; }
-.#{$fa-css-prefix}-step-forward:before { content: $fa-var-step-forward; }
-.#{$fa-css-prefix}-eject:before { content: $fa-var-eject; }
-.#{$fa-css-prefix}-chevron-left:before { content: $fa-var-chevron-left; }
-.#{$fa-css-prefix}-chevron-right:before { content: $fa-var-chevron-right; }
-.#{$fa-css-prefix}-plus-circle:before { content: $fa-var-plus-circle; }
-.#{$fa-css-prefix}-minus-circle:before { content: $fa-var-minus-circle; }
-.#{$fa-css-prefix}-times-circle:before { content: $fa-var-times-circle; }
-.#{$fa-css-prefix}-check-circle:before { content: $fa-var-check-circle; }
-.#{$fa-css-prefix}-question-circle:before { content: $fa-var-question-circle; }
-.#{$fa-css-prefix}-info-circle:before { content: $fa-var-info-circle; }
-.#{$fa-css-prefix}-crosshairs:before { content: $fa-var-crosshairs; }
-.#{$fa-css-prefix}-times-circle-o:before { content: $fa-var-times-circle-o; }
-.#{$fa-css-prefix}-check-circle-o:before { content: $fa-var-check-circle-o; }
-.#{$fa-css-prefix}-ban:before { content: $fa-var-ban; }
-.#{$fa-css-prefix}-arrow-left:before { content: $fa-var-arrow-left; }
-.#{$fa-css-prefix}-arrow-right:before { content: $fa-var-arrow-right; }
-.#{$fa-css-prefix}-arrow-up:before { content: $fa-var-arrow-up; }
-.#{$fa-css-prefix}-arrow-down:before { content: $fa-var-arrow-down; }
-.#{$fa-css-prefix}-mail-forward:before,
-.#{$fa-css-prefix}-share:before { content: $fa-var-share; }
-.#{$fa-css-prefix}-expand:before { content: $fa-var-expand; }
-.#{$fa-css-prefix}-compress:before { content: $fa-var-compress; }
-.#{$fa-css-prefix}-plus:before { content: $fa-var-plus; }
-.#{$fa-css-prefix}-minus:before { content: $fa-var-minus; }
-.#{$fa-css-prefix}-asterisk:before { content: $fa-var-asterisk; }
-.#{$fa-css-prefix}-exclamation-circle:before { content: $fa-var-exclamation-circle; }
-.#{$fa-css-prefix}-gift:before { content: $fa-var-gift; }
-.#{$fa-css-prefix}-leaf:before { content: $fa-var-leaf; }
-.#{$fa-css-prefix}-fire:before { content: $fa-var-fire; }
-.#{$fa-css-prefix}-eye:before { content: $fa-var-eye; }
-.#{$fa-css-prefix}-eye-slash:before { content: $fa-var-eye-slash; }
-.#{$fa-css-prefix}-warning:before,
-.#{$fa-css-prefix}-exclamation-triangle:before { content: $fa-var-exclamation-triangle; }
-.#{$fa-css-prefix}-plane:before { content: $fa-var-plane; }
-.#{$fa-css-prefix}-calendar:before { content: $fa-var-calendar; }
-.#{$fa-css-prefix}-random:before { content: $fa-var-random; }
-.#{$fa-css-prefix}-comment:before { content: $fa-var-comment; }
-.#{$fa-css-prefix}-magnet:before { content: $fa-var-magnet; }
-.#{$fa-css-prefix}-chevron-up:before { content: $fa-var-chevron-up; }
-.#{$fa-css-prefix}-chevron-down:before { content: $fa-var-chevron-down; }
-.#{$fa-css-prefix}-retweet:before { content: $fa-var-retweet; }
-.#{$fa-css-prefix}-shopping-cart:before { content: $fa-var-shopping-cart; }
-.#{$fa-css-prefix}-folder:before { content: $fa-var-folder; }
-.#{$fa-css-prefix}-folder-open:before { content: $fa-var-folder-open; }
-.#{$fa-css-prefix}-arrows-v:before { content: $fa-var-arrows-v; }
-.#{$fa-css-prefix}-arrows-h:before { content: $fa-var-arrows-h; }
-.#{$fa-css-prefix}-bar-chart-o:before,
-.#{$fa-css-prefix}-bar-chart:before { content: $fa-var-bar-chart; }
-.#{$fa-css-prefix}-twitter-square:before { content: $fa-var-twitter-square; }
-.#{$fa-css-prefix}-facebook-square:before { content: $fa-var-facebook-square; }
-.#{$fa-css-prefix}-camera-retro:before { content: $fa-var-camera-retro; }
-.#{$fa-css-prefix}-key:before { content: $fa-var-key; }
-.#{$fa-css-prefix}-gears:before,
-.#{$fa-css-prefix}-cogs:before { content: $fa-var-cogs; }
-.#{$fa-css-prefix}-comments:before { content: $fa-var-comments; }
-.#{$fa-css-prefix}-thumbs-o-up:before { content: $fa-var-thumbs-o-up; }
-.#{$fa-css-prefix}-thumbs-o-down:before { content: $fa-var-thumbs-o-down; }
-.#{$fa-css-prefix}-star-half:before { content: $fa-var-star-half; }
-.#{$fa-css-prefix}-heart-o:before { content: $fa-var-heart-o; }
-.#{$fa-css-prefix}-sign-out:before { content: $fa-var-sign-out; }
-.#{$fa-css-prefix}-linkedin-square:before { content: $fa-var-linkedin-square; }
-.#{$fa-css-prefix}-thumb-tack:before { content: $fa-var-thumb-tack; }
-.#{$fa-css-prefix}-external-link:before { content: $fa-var-external-link; }
-.#{$fa-css-prefix}-sign-in:before { content: $fa-var-sign-in; }
-.#{$fa-css-prefix}-trophy:before { content: $fa-var-trophy; }
-.#{$fa-css-prefix}-github-square:before { content: $fa-var-github-square; }
-.#{$fa-css-prefix}-upload:before { content: $fa-var-upload; }
-.#{$fa-css-prefix}-lemon-o:before { content: $fa-var-lemon-o; }
-.#{$fa-css-prefix}-phone:before { content: $fa-var-phone; }
-.#{$fa-css-prefix}-square-o:before { content: $fa-var-square-o; }
-.#{$fa-css-prefix}-bookmark-o:before { content: $fa-var-bookmark-o; }
-.#{$fa-css-prefix}-phone-square:before { content: $fa-var-phone-square; }
-.#{$fa-css-prefix}-twitter:before { content: $fa-var-twitter; }
-.#{$fa-css-prefix}-facebook-f:before,
-.#{$fa-css-prefix}-facebook:before { content: $fa-var-facebook; }
-.#{$fa-css-prefix}-github:before { content: $fa-var-github; }
-.#{$fa-css-prefix}-unlock:before { content: $fa-var-unlock; }
-.#{$fa-css-prefix}-credit-card:before { content: $fa-var-credit-card; }
-.#{$fa-css-prefix}-rss:before { content: $fa-var-rss; }
-.#{$fa-css-prefix}-hdd-o:before { content: $fa-var-hdd-o; }
-.#{$fa-css-prefix}-bullhorn:before { content: $fa-var-bullhorn; }
-.#{$fa-css-prefix}-bell:before { content: $fa-var-bell; }
-.#{$fa-css-prefix}-certificate:before { content: $fa-var-certificate; }
-.#{$fa-css-prefix}-hand-o-right:before { content: $fa-var-hand-o-right; }
-.#{$fa-css-prefix}-hand-o-left:before { content: $fa-var-hand-o-left; }
-.#{$fa-css-prefix}-hand-o-up:before { content: $fa-var-hand-o-up; }
-.#{$fa-css-prefix}-hand-o-down:before { content: $fa-var-hand-o-down; }
-.#{$fa-css-prefix}-arrow-circle-left:before { content: $fa-var-arrow-circle-left; }
-.#{$fa-css-prefix}-arrow-circle-right:before { content: $fa-var-arrow-circle-right; }
-.#{$fa-css-prefix}-arrow-circle-up:before { content: $fa-var-arrow-circle-up; }
-.#{$fa-css-prefix}-arrow-circle-down:before { content: $fa-var-arrow-circle-down; }
-.#{$fa-css-prefix}-globe:before { content: $fa-var-globe; }
-.#{$fa-css-prefix}-wrench:before { content: $fa-var-wrench; }
-.#{$fa-css-prefix}-tasks:before { content: $fa-var-tasks; }
-.#{$fa-css-prefix}-filter:before { content: $fa-var-filter; }
-.#{$fa-css-prefix}-briefcase:before { content: $fa-var-briefcase; }
-.#{$fa-css-prefix}-arrows-alt:before { content: $fa-var-arrows-alt; }
-.#{$fa-css-prefix}-group:before,
-.#{$fa-css-prefix}-users:before { content: $fa-var-users; }
-.#{$fa-css-prefix}-chain:before,
-.#{$fa-css-prefix}-link:before { content: $fa-var-link; }
-.#{$fa-css-prefix}-cloud:before { content: $fa-var-cloud; }
-.#{$fa-css-prefix}-flask:before { content: $fa-var-flask; }
-.#{$fa-css-prefix}-cut:before,
-.#{$fa-css-prefix}-scissors:before { content: $fa-var-scissors; }
-.#{$fa-css-prefix}-copy:before,
-.#{$fa-css-prefix}-files-o:before { content: $fa-var-files-o; }
-.#{$fa-css-prefix}-paperclip:before { content: $fa-var-paperclip; }
-.#{$fa-css-prefix}-save:before,
-.#{$fa-css-prefix}-floppy-o:before { content: $fa-var-floppy-o; }
-.#{$fa-css-prefix}-square:before { content: $fa-var-square; }
-.#{$fa-css-prefix}-navicon:before,
-.#{$fa-css-prefix}-reorder:before,
-.#{$fa-css-prefix}-bars:before { content: $fa-var-bars; }
-.#{$fa-css-prefix}-list-ul:before { content: $fa-var-list-ul; }
-.#{$fa-css-prefix}-list-ol:before { content: $fa-var-list-ol; }
-.#{$fa-css-prefix}-strikethrough:before { content: $fa-var-strikethrough; }
-.#{$fa-css-prefix}-underline:before { content: $fa-var-underline; }
-.#{$fa-css-prefix}-table:before { content: $fa-var-table; }
-.#{$fa-css-prefix}-magic:before { content: $fa-var-magic; }
-.#{$fa-css-prefix}-truck:before { content: $fa-var-truck; }
-.#{$fa-css-prefix}-pinterest:before { content: $fa-var-pinterest; }
-.#{$fa-css-prefix}-pinterest-square:before { content: $fa-var-pinterest-square; }
-.#{$fa-css-prefix}-google-plus-square:before { content: $fa-var-google-plus-square; }
-.#{$fa-css-prefix}-google-plus:before { content: $fa-var-google-plus; }
-.#{$fa-css-prefix}-money:before { content: $fa-var-money; }
-.#{$fa-css-prefix}-caret-down:before { content: $fa-var-caret-down; }
-.#{$fa-css-prefix}-caret-up:before { content: $fa-var-caret-up; }
-.#{$fa-css-prefix}-caret-left:before { content: $fa-var-caret-left; }
-.#{$fa-css-prefix}-caret-right:before { content: $fa-var-caret-right; }
-.#{$fa-css-prefix}-columns:before { content: $fa-var-columns; }
-.#{$fa-css-prefix}-unsorted:before,
-.#{$fa-css-prefix}-sort:before { content: $fa-var-sort; }
-.#{$fa-css-prefix}-sort-down:before,
-.#{$fa-css-prefix}-sort-desc:before { content: $fa-var-sort-desc; }
-.#{$fa-css-prefix}-sort-up:before,
-.#{$fa-css-prefix}-sort-asc:before { content: $fa-var-sort-asc; }
-.#{$fa-css-prefix}-envelope:before { content: $fa-var-envelope; }
-.#{$fa-css-prefix}-linkedin:before { content: $fa-var-linkedin; }
-.#{$fa-css-prefix}-rotate-left:before,
-.#{$fa-css-prefix}-undo:before { content: $fa-var-undo; }
-.#{$fa-css-prefix}-legal:before,
-.#{$fa-css-prefix}-gavel:before { content: $fa-var-gavel; }
-.#{$fa-css-prefix}-dashboard:before,
-.#{$fa-css-prefix}-tachometer:before { content: $fa-var-tachometer; }
-.#{$fa-css-prefix}-comment-o:before { content: $fa-var-comment-o; }
-.#{$fa-css-prefix}-comments-o:before { content: $fa-var-comments-o; }
-.#{$fa-css-prefix}-flash:before,
-.#{$fa-css-prefix}-bolt:before { content: $fa-var-bolt; }
-.#{$fa-css-prefix}-sitemap:before { content: $fa-var-sitemap; }
-.#{$fa-css-prefix}-umbrella:before { content: $fa-var-umbrella; }
-.#{$fa-css-prefix}-paste:before,
-.#{$fa-css-prefix}-clipboard:before { content: $fa-var-clipboard; }
-.#{$fa-css-prefix}-lightbulb-o:before { content: $fa-var-lightbulb-o; }
-.#{$fa-css-prefix}-exchange:before { content: $fa-var-exchange; }
-.#{$fa-css-prefix}-cloud-download:before { content: $fa-var-cloud-download; }
-.#{$fa-css-prefix}-cloud-upload:before { content: $fa-var-cloud-upload; }
-.#{$fa-css-prefix}-user-md:before { content: $fa-var-user-md; }
-.#{$fa-css-prefix}-stethoscope:before { content: $fa-var-stethoscope; }
-.#{$fa-css-prefix}-suitcase:before { content: $fa-var-suitcase; }
-.#{$fa-css-prefix}-bell-o:before { content: $fa-var-bell-o; }
-.#{$fa-css-prefix}-coffee:before { content: $fa-var-coffee; }
-.#{$fa-css-prefix}-cutlery:before { content: $fa-var-cutlery; }
-.#{$fa-css-prefix}-file-text-o:before { content: $fa-var-file-text-o; }
-.#{$fa-css-prefix}-building-o:before { content: $fa-var-building-o; }
-.#{$fa-css-prefix}-hospital-o:before { content: $fa-var-hospital-o; }
-.#{$fa-css-prefix}-ambulance:before { content: $fa-var-ambulance; }
-.#{$fa-css-prefix}-medkit:before { content: $fa-var-medkit; }
-.#{$fa-css-prefix}-fighter-jet:before { content: $fa-var-fighter-jet; }
-.#{$fa-css-prefix}-beer:before { content: $fa-var-beer; }
-.#{$fa-css-prefix}-h-square:before { content: $fa-var-h-square; }
-.#{$fa-css-prefix}-plus-square:before { content: $fa-var-plus-square; }
-.#{$fa-css-prefix}-angle-double-left:before { content: $fa-var-angle-double-left; }
-.#{$fa-css-prefix}-angle-double-right:before { content: $fa-var-angle-double-right; }
-.#{$fa-css-prefix}-angle-double-up:before { content: $fa-var-angle-double-up; }
-.#{$fa-css-prefix}-angle-double-down:before { content: $fa-var-angle-double-down; }
-.#{$fa-css-prefix}-angle-left:before { content: $fa-var-angle-left; }
-.#{$fa-css-prefix}-angle-right:before { content: $fa-var-angle-right; }
-.#{$fa-css-prefix}-angle-up:before { content: $fa-var-angle-up; }
-.#{$fa-css-prefix}-angle-down:before { content: $fa-var-angle-down; }
-.#{$fa-css-prefix}-desktop:before { content: $fa-var-desktop; }
-.#{$fa-css-prefix}-laptop:before { content: $fa-var-laptop; }
-.#{$fa-css-prefix}-tablet:before { content: $fa-var-tablet; }
-.#{$fa-css-prefix}-mobile-phone:before,
-.#{$fa-css-prefix}-mobile:before { content: $fa-var-mobile; }
-.#{$fa-css-prefix}-circle-o:before { content: $fa-var-circle-o; }
-.#{$fa-css-prefix}-quote-left:before { content: $fa-var-quote-left; }
-.#{$fa-css-prefix}-quote-right:before { content: $fa-var-quote-right; }
-.#{$fa-css-prefix}-spinner:before { content: $fa-var-spinner; }
-.#{$fa-css-prefix}-circle:before { content: $fa-var-circle; }
-.#{$fa-css-prefix}-mail-reply:before,
-.#{$fa-css-prefix}-reply:before { content: $fa-var-reply; }
-.#{$fa-css-prefix}-github-alt:before { content: $fa-var-github-alt; }
-.#{$fa-css-prefix}-folder-o:before { content: $fa-var-folder-o; }
-.#{$fa-css-prefix}-folder-open-o:before { content: $fa-var-folder-open-o; }
-.#{$fa-css-prefix}-smile-o:before { content: $fa-var-smile-o; }
-.#{$fa-css-prefix}-frown-o:before { content: $fa-var-frown-o; }
-.#{$fa-css-prefix}-meh-o:before { content: $fa-var-meh-o; }
-.#{$fa-css-prefix}-gamepad:before { content: $fa-var-gamepad; }
-.#{$fa-css-prefix}-keyboard-o:before { content: $fa-var-keyboard-o; }
-.#{$fa-css-prefix}-flag-o:before { content: $fa-var-flag-o; }
-.#{$fa-css-prefix}-flag-checkered:before { content: $fa-var-flag-checkered; }
-.#{$fa-css-prefix}-terminal:before { content: $fa-var-terminal; }
-.#{$fa-css-prefix}-code:before { content: $fa-var-code; }
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-.#{$fa-css-prefix}-google:before { content: $fa-var-google; }
-.#{$fa-css-prefix}-reddit:before { content: $fa-var-reddit; }
-.#{$fa-css-prefix}-reddit-square:before { content: $fa-var-reddit-square; }
-.#{$fa-css-prefix}-stumbleupon-circle:before { content: $fa-var-stumbleupon-circle; }
-.#{$fa-css-prefix}-stumbleupon:before { content: $fa-var-stumbleupon; }
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-.#{$fa-css-prefix}-pied-piper:before { content: $fa-var-pied-piper; }
-.#{$fa-css-prefix}-pied-piper-alt:before { content: $fa-var-pied-piper-alt; }
-.#{$fa-css-prefix}-drupal:before { content: $fa-var-drupal; }
-.#{$fa-css-prefix}-joomla:before { content: $fa-var-joomla; }
-.#{$fa-css-prefix}-language:before { content: $fa-var-language; }
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-.#{$fa-css-prefix}-child:before { content: $fa-var-child; }
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-.#{$fa-css-prefix}-cube:before { content: $fa-var-cube; }
-.#{$fa-css-prefix}-cubes:before { content: $fa-var-cubes; }
-.#{$fa-css-prefix}-behance:before { content: $fa-var-behance; }
-.#{$fa-css-prefix}-behance-square:before { content: $fa-var-behance-square; }
-.#{$fa-css-prefix}-steam:before { content: $fa-var-steam; }
-.#{$fa-css-prefix}-steam-square:before { content: $fa-var-steam-square; }
-.#{$fa-css-prefix}-recycle:before { content: $fa-var-recycle; }
-.#{$fa-css-prefix}-automobile:before,
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-.#{$fa-css-prefix}-cab:before,
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-.#{$fa-css-prefix}-spotify:before { content: $fa-var-spotify; }
-.#{$fa-css-prefix}-deviantart:before { content: $fa-var-deviantart; }
-.#{$fa-css-prefix}-soundcloud:before { content: $fa-var-soundcloud; }
-.#{$fa-css-prefix}-database:before { content: $fa-var-database; }
-.#{$fa-css-prefix}-file-pdf-o:before { content: $fa-var-file-pdf-o; }
-.#{$fa-css-prefix}-file-word-o:before { content: $fa-var-file-word-o; }
-.#{$fa-css-prefix}-file-excel-o:before { content: $fa-var-file-excel-o; }
-.#{$fa-css-prefix}-file-powerpoint-o:before { content: $fa-var-file-powerpoint-o; }
-.#{$fa-css-prefix}-file-photo-o:before,
-.#{$fa-css-prefix}-file-picture-o:before,
-.#{$fa-css-prefix}-file-image-o:before { content: $fa-var-file-image-o; }
-.#{$fa-css-prefix}-file-zip-o:before,
-.#{$fa-css-prefix}-file-archive-o:before { content: $fa-var-file-archive-o; }
-.#{$fa-css-prefix}-file-sound-o:before,
-.#{$fa-css-prefix}-file-audio-o:before { content: $fa-var-file-audio-o; }
-.#{$fa-css-prefix}-file-movie-o:before,
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-.#{$fa-css-prefix}-life-bouy:before,
-.#{$fa-css-prefix}-life-buoy:before,
-.#{$fa-css-prefix}-life-saver:before,
-.#{$fa-css-prefix}-support:before,
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-.#{$fa-css-prefix}-circle-o-notch:before { content: $fa-var-circle-o-notch; }
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-.#{$fa-css-prefix}-git-square:before { content: $fa-var-git-square; }
-.#{$fa-css-prefix}-git:before { content: $fa-var-git; }
-.#{$fa-css-prefix}-hacker-news:before { content: $fa-var-hacker-news; }
-.#{$fa-css-prefix}-tencent-weibo:before { content: $fa-var-tencent-weibo; }
-.#{$fa-css-prefix}-qq:before { content: $fa-var-qq; }
-.#{$fa-css-prefix}-wechat:before,
-.#{$fa-css-prefix}-weixin:before { content: $fa-var-weixin; }
-.#{$fa-css-prefix}-send:before,
-.#{$fa-css-prefix}-paper-plane:before { content: $fa-var-paper-plane; }
-.#{$fa-css-prefix}-send-o:before,
-.#{$fa-css-prefix}-paper-plane-o:before { content: $fa-var-paper-plane-o; }
-.#{$fa-css-prefix}-history:before { content: $fa-var-history; }
-.#{$fa-css-prefix}-genderless:before,
-.#{$fa-css-prefix}-circle-thin:before { content: $fa-var-circle-thin; }
-.#{$fa-css-prefix}-header:before { content: $fa-var-header; }
-.#{$fa-css-prefix}-paragraph:before { content: $fa-var-paragraph; }
-.#{$fa-css-prefix}-sliders:before { content: $fa-var-sliders; }
-.#{$fa-css-prefix}-share-alt:before { content: $fa-var-share-alt; }
-.#{$fa-css-prefix}-share-alt-square:before { content: $fa-var-share-alt-square; }
-.#{$fa-css-prefix}-bomb:before { content: $fa-var-bomb; }
-.#{$fa-css-prefix}-soccer-ball-o:before,
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-.#{$fa-css-prefix}-tty:before { content: $fa-var-tty; }
-.#{$fa-css-prefix}-binoculars:before { content: $fa-var-binoculars; }
-.#{$fa-css-prefix}-plug:before { content: $fa-var-plug; }
-.#{$fa-css-prefix}-slideshare:before { content: $fa-var-slideshare; }
-.#{$fa-css-prefix}-twitch:before { content: $fa-var-twitch; }
-.#{$fa-css-prefix}-yelp:before { content: $fa-var-yelp; }
-.#{$fa-css-prefix}-newspaper-o:before { content: $fa-var-newspaper-o; }
-.#{$fa-css-prefix}-wifi:before { content: $fa-var-wifi; }
-.#{$fa-css-prefix}-calculator:before { content: $fa-var-calculator; }
-.#{$fa-css-prefix}-paypal:before { content: $fa-var-paypal; }
-.#{$fa-css-prefix}-google-wallet:before { content: $fa-var-google-wallet; }
-.#{$fa-css-prefix}-cc-visa:before { content: $fa-var-cc-visa; }
-.#{$fa-css-prefix}-cc-mastercard:before { content: $fa-var-cc-mastercard; }
-.#{$fa-css-prefix}-cc-discover:before { content: $fa-var-cc-discover; }
-.#{$fa-css-prefix}-cc-amex:before { content: $fa-var-cc-amex; }
-.#{$fa-css-prefix}-cc-paypal:before { content: $fa-var-cc-paypal; }
-.#{$fa-css-prefix}-cc-stripe:before { content: $fa-var-cc-stripe; }
-.#{$fa-css-prefix}-bell-slash:before { content: $fa-var-bell-slash; }
-.#{$fa-css-prefix}-bell-slash-o:before { content: $fa-var-bell-slash-o; }
-.#{$fa-css-prefix}-trash:before { content: $fa-var-trash; }
-.#{$fa-css-prefix}-copyright:before { content: $fa-var-copyright; }
-.#{$fa-css-prefix}-at:before { content: $fa-var-at; }
-.#{$fa-css-prefix}-eyedropper:before { content: $fa-var-eyedropper; }
-.#{$fa-css-prefix}-paint-brush:before { content: $fa-var-paint-brush; }
-.#{$fa-css-prefix}-birthday-cake:before { content: $fa-var-birthday-cake; }
-.#{$fa-css-prefix}-area-chart:before { content: $fa-var-area-chart; }
-.#{$fa-css-prefix}-pie-chart:before { content: $fa-var-pie-chart; }
-.#{$fa-css-prefix}-line-chart:before { content: $fa-var-line-chart; }
-.#{$fa-css-prefix}-lastfm:before { content: $fa-var-lastfm; }
-.#{$fa-css-prefix}-lastfm-square:before { content: $fa-var-lastfm-square; }
-.#{$fa-css-prefix}-toggle-off:before { content: $fa-var-toggle-off; }
-.#{$fa-css-prefix}-toggle-on:before { content: $fa-var-toggle-on; }
-.#{$fa-css-prefix}-bicycle:before { content: $fa-var-bicycle; }
-.#{$fa-css-prefix}-bus:before { content: $fa-var-bus; }
-.#{$fa-css-prefix}-ioxhost:before { content: $fa-var-ioxhost; }
-.#{$fa-css-prefix}-angellist:before { content: $fa-var-angellist; }
-.#{$fa-css-prefix}-cc:before { content: $fa-var-cc; }
-.#{$fa-css-prefix}-shekel:before,
-.#{$fa-css-prefix}-sheqel:before,
-.#{$fa-css-prefix}-ils:before { content: $fa-var-ils; }
-.#{$fa-css-prefix}-meanpath:before { content: $fa-var-meanpath; }
-.#{$fa-css-prefix}-buysellads:before { content: $fa-var-buysellads; }
-.#{$fa-css-prefix}-connectdevelop:before { content: $fa-var-connectdevelop; }
-.#{$fa-css-prefix}-dashcube:before { content: $fa-var-dashcube; }
-.#{$fa-css-prefix}-forumbee:before { content: $fa-var-forumbee; }
-.#{$fa-css-prefix}-leanpub:before { content: $fa-var-leanpub; }
-.#{$fa-css-prefix}-sellsy:before { content: $fa-var-sellsy; }
-.#{$fa-css-prefix}-shirtsinbulk:before { content: $fa-var-shirtsinbulk; }
-.#{$fa-css-prefix}-simplybuilt:before { content: $fa-var-simplybuilt; }
-.#{$fa-css-prefix}-skyatlas:before { content: $fa-var-skyatlas; }
-.#{$fa-css-prefix}-cart-plus:before { content: $fa-var-cart-plus; }
-.#{$fa-css-prefix}-cart-arrow-down:before { content: $fa-var-cart-arrow-down; }
-.#{$fa-css-prefix}-diamond:before { content: $fa-var-diamond; }
-.#{$fa-css-prefix}-ship:before { content: $fa-var-ship; }
-.#{$fa-css-prefix}-user-secret:before { content: $fa-var-user-secret; }
-.#{$fa-css-prefix}-motorcycle:before { content: $fa-var-motorcycle; }
-.#{$fa-css-prefix}-street-view:before { content: $fa-var-street-view; }
-.#{$fa-css-prefix}-heartbeat:before { content: $fa-var-heartbeat; }
-.#{$fa-css-prefix}-venus:before { content: $fa-var-venus; }
-.#{$fa-css-prefix}-mars:before { content: $fa-var-mars; }
-.#{$fa-css-prefix}-mercury:before { content: $fa-var-mercury; }
-.#{$fa-css-prefix}-transgender:before { content: $fa-var-transgender; }
-.#{$fa-css-prefix}-transgender-alt:before { content: $fa-var-transgender-alt; }
-.#{$fa-css-prefix}-venus-double:before { content: $fa-var-venus-double; }
-.#{$fa-css-prefix}-mars-double:before { content: $fa-var-mars-double; }
-.#{$fa-css-prefix}-venus-mars:before { content: $fa-var-venus-mars; }
-.#{$fa-css-prefix}-mars-stroke:before { content: $fa-var-mars-stroke; }
-.#{$fa-css-prefix}-mars-stroke-v:before { content: $fa-var-mars-stroke-v; }
-.#{$fa-css-prefix}-mars-stroke-h:before { content: $fa-var-mars-stroke-h; }
-.#{$fa-css-prefix}-neuter:before { content: $fa-var-neuter; }
-.#{$fa-css-prefix}-facebook-official:before { content: $fa-var-facebook-official; }
-.#{$fa-css-prefix}-pinterest-p:before { content: $fa-var-pinterest-p; }
-.#{$fa-css-prefix}-whatsapp:before { content: $fa-var-whatsapp; }
-.#{$fa-css-prefix}-server:before { content: $fa-var-server; }
-.#{$fa-css-prefix}-user-plus:before { content: $fa-var-user-plus; }
-.#{$fa-css-prefix}-user-times:before { content: $fa-var-user-times; }
-.#{$fa-css-prefix}-hotel:before,
-.#{$fa-css-prefix}-bed:before { content: $fa-var-bed; }
-.#{$fa-css-prefix}-viacoin:before { content: $fa-var-viacoin; }
-.#{$fa-css-prefix}-train:before { content: $fa-var-train; }
-.#{$fa-css-prefix}-subway:before { content: $fa-var-subway; }
-.#{$fa-css-prefix}-medium:before { content: $fa-var-medium; }
+@each $fa-glyph-name, $fa-glyph-content in $fa-var-glyphs {
+  .#{$fa-css-prefix}-#{$fa-glyph-name}:before {
+    content: $fa-glyph-content;
+  }
+}
diff --git a/scss/_list.scss b/scss/_list.scss
index 7d1e4d54d..26f104e42 100644
--- a/scss/_list.scss
+++ b/scss/_list.scss
@@ -7,6 +7,7 @@
   list-style-type: none;
   > li { position: relative; }
 }
+
 .#{$fa-css-prefix}-li {
   position: absolute;
   left: -$fa-li-width;
diff --git a/scss/_mixins.scss b/scss/_mixins.scss
index 6b7f16093..b169a1ee1 100644
--- a/scss/_mixins.scss
+++ b/scss/_mixins.scss
@@ -12,11 +12,15 @@
 
 }
 
-@mixin fa-icon-rotate($degrees, $rotation) {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation});
-  -webkit-transform: rotate($degrees);
-      -ms-transform: rotate($degrees);
-          transform: rotate($degrees);
+@mixin fa-icon-rotate($degrees) {
+  // check if this ie fix is necessary
+  @if $degrees % 90 == 0 {
+    $rotation: $degrees / 90;
+    filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation});
+  }
+  -webkit-transform: rotate(#{$degrees}deg);
+      -ms-transform: rotate(#{$degrees}deg);
+          transform: rotate(#{$degrees}deg);
 }
 
 @mixin fa-icon-flip($horiz, $vert, $rotation) {
diff --git a/scss/_path.scss b/scss/_path.scss
index bb457c23a..d56559582 100644
--- a/scss/_path.scss
+++ b/scss/_path.scss
@@ -3,6 +3,8 @@
 
 @font-face {
   font-family: 'FontAwesome';
+  font-style: normal;
+  font-weight: normal;
   src: url('#{$fa-font-path}/fontawesome-webfont.eot?v=#{$fa-version}');
   src: url('#{$fa-font-path}/fontawesome-webfont.eot?#iefix&v=#{$fa-version}') format('embedded-opentype'),
     url('#{$fa-font-path}/fontawesome-webfont.woff2?v=#{$fa-version}') format('woff2'),
@@ -10,6 +12,4 @@
     url('#{$fa-font-path}/fontawesome-webfont.ttf?v=#{$fa-version}') format('truetype'),
     url('#{$fa-font-path}/fontawesome-webfont.svg?v=#{$fa-version}#fontawesomeregular') format('svg');
 //  src: url('#{$fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
-  font-weight: normal;
-  font-style: normal;
 }
diff --git a/scss/_rotated-flipped.scss b/scss/_rotated-flipped.scss
index a3558fd09..5a8691a32 100644
--- a/scss/_rotated-flipped.scss
+++ b/scss/_rotated-flipped.scss
@@ -1,20 +1,41 @@
 // Rotated & Flipped Icons
 // -------------------------
 
-.#{$fa-css-prefix}-rotate-90  { @include fa-icon-rotate(90deg, 1);  }
-.#{$fa-css-prefix}-rotate-180 { @include fa-icon-rotate(180deg, 2); }
-.#{$fa-css-prefix}-rotate-270 { @include fa-icon-rotate(270deg, 3); }
+$rotations-requiring-ie-fix: (
 
+  "flip-horizontal",
+  "flip-vertical"
+);
+$rotation-selector: '';
+
+// calculate classes and values for rotation
+@for $i from 0 through 359 {
+  @if $i == 0 or $i % $fa-rotation-increment == 0 {
+    $rotation-selector: #{$fa-css-prefix}-rotate-#{$i};
+
+    .#{$rotation-selector} {
+      @include fa-icon-rotate($i);
+    }
+    // check if this item needs some ie love
+    @if $i == 0 or $i % 90 == 0 {
+      $rotations-requiring-ie-fix: append($rotations-requiring-ie-fix, #{$rotation-selector});
+    }
+  }
+}
+
+// flip icons horizontal/vertical
 .#{$fa-css-prefix}-flip-horizontal { @include fa-icon-flip(-1, 1, 0); }
 .#{$fa-css-prefix}-flip-vertical   { @include fa-icon-flip(1, -1, 2); }
 
-// Hook for IE8-9
+// ie 8-9 fix
 // -------------------------
+// todo: check on assigning an array of selectors to the selector instead of using
+//       this loop
 
-:root .#{$fa-css-prefix}-rotate-90,
-:root .#{$fa-css-prefix}-rotate-180,
-:root .#{$fa-css-prefix}-rotate-270,
-:root .#{$fa-css-prefix}-flip-horizontal,
-:root .#{$fa-css-prefix}-flip-vertical {
-  filter: none;
+:root  {
+  @each $fix in $rotations-requiring-ie-fix {
+    .#{$fix} {
+      filter: none;
+    }
+  }
 }
diff --git a/scss/_sizes.scss b/scss/_sizes.scss
index 41e9a8184..821c196ff 100644
--- a/scss/_sizes.scss
+++ b/scss/_sizes.scss
@@ -1,13 +1,18 @@
 // Icon Sizes
 // -------------------------
 
-/* makes the font 33% larger relative to the icon container */
-.#{$fa-css-prefix}-lg {
-  font-size: (4em / 3);
-  line-height: (3em / 4);
-  vertical-align: -15%;
+// scale icon size by n
+@each $fa-icon-scale-name, $fa-icon-scale in $fa-var-scales {
+  .#{$fa-css-prefix}-#{$fa-icon-scale-name} {
+    font-size: #{fudge(unitless($fa-font-size-base) * $fa-icon-scale)}px;
+    line-height: #{fudge(unitless($fa-font-size-base) * $fa-icon-scale * 0.75)}px;
+    vertical-align: -15%;
+  }
+}
+
+// multiply icon size by n
+@each $fa-icon-multiplier-name, $fa-icon-multiplier in $fa-var-multipliers {
+  .#{$fa-css-prefix}-#{$fa-icon-multiplier-name} {
+    font-size: #{fudge($fa-font-size-base * $fa-icon-multiplier)}px;
+  }
 }
-.#{$fa-css-prefix}-2x { font-size: 2em; }
-.#{$fa-css-prefix}-3x { font-size: 3em; }
-.#{$fa-css-prefix}-4x { font-size: 4em; }
-.#{$fa-css-prefix}-5x { font-size: 5em; }
diff --git a/scss/_variables.scss b/scss/_variables.scss
index 9b7210e23..e2297b67b 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -1,606 +1,626 @@
 // Variables
 // --------------------------
 
-$fa-font-path:        "../fonts" !default;
-$fa-font-size-base:   14px !default;
-//$fa-font-path:        "//netdna.bootstrapcdn.com/font-awesome/4.3.0/fonts" !default; // for referencing Bootstrap CDN font files directly
-$fa-css-prefix:       fa !default;
-$fa-version:          "4.3.0" !default;
-$fa-border-color:     #eee !default;
-$fa-inverse:          #fff !default;
-$fa-li-width:         (30em / 14) !default;
+$fa-border-color:       #eee !default;
+$fa-css-prefix:         fa !default;
+$fa-font-path:          "../fonts" !default;
+$fa-font-size-base:     14px !default;
+$fa-inverse:            #fff !default;
+$fa-li-width:           (30em / 14) !default;
+$fa-version:            "4.3.0" !default;
+$fa-rotation-increment: 45 !default;
+//$fa-font-path:          "//netdna.bootstrapcdn.com/font-awesome/4.3.0/fonts" !default; // for referencing Bootstrap CDN font files directly
 
-$fa-var-adjust: "\f042";
-$fa-var-adn: "\f170";
-$fa-var-align-center: "\f037";
-$fa-var-align-justify: "\f039";
-$fa-var-align-left: "\f036";
-$fa-var-align-right: "\f038";
-$fa-var-ambulance: "\f0f9";
-$fa-var-anchor: "\f13d";
-$fa-var-android: "\f17b";
-$fa-var-angellist: "\f209";
-$fa-var-angle-double-down: "\f103";
-$fa-var-angle-double-left: "\f100";
-$fa-var-angle-double-right: "\f101";
-$fa-var-angle-double-up: "\f102";
-$fa-var-angle-down: "\f107";
-$fa-var-angle-left: "\f104";
-$fa-var-angle-right: "\f105";
-$fa-var-angle-up: "\f106";
-$fa-var-apple: "\f179";
-$fa-var-archive: "\f187";
-$fa-var-area-chart: "\f1fe";
-$fa-var-arrow-circle-down: "\f0ab";
-$fa-var-arrow-circle-left: "\f0a8";
-$fa-var-arrow-circle-o-down: "\f01a";
-$fa-var-arrow-circle-o-left: "\f190";
-$fa-var-arrow-circle-o-right: "\f18e";
-$fa-var-arrow-circle-o-up: "\f01b";
-$fa-var-arrow-circle-right: "\f0a9";
-$fa-var-arrow-circle-up: "\f0aa";
-$fa-var-arrow-down: "\f063";
-$fa-var-arrow-left: "\f060";
-$fa-var-arrow-right: "\f061";
-$fa-var-arrow-up: "\f062";
-$fa-var-arrows: "\f047";
-$fa-var-arrows-alt: "\f0b2";
-$fa-var-arrows-h: "\f07e";
-$fa-var-arrows-v: "\f07d";
-$fa-var-asterisk: "\f069";
-$fa-var-at: "\f1fa";
-$fa-var-automobile: "\f1b9";
-$fa-var-backward: "\f04a";
-$fa-var-ban: "\f05e";
-$fa-var-bank: "\f19c";
-$fa-var-bar-chart: "\f080";
-$fa-var-bar-chart-o: "\f080";
-$fa-var-barcode: "\f02a";
-$fa-var-bars: "\f0c9";
-$fa-var-bed: "\f236";
-$fa-var-beer: "\f0fc";
-$fa-var-behance: "\f1b4";
-$fa-var-behance-square: "\f1b5";
-$fa-var-bell: "\f0f3";
-$fa-var-bell-o: "\f0a2";
-$fa-var-bell-slash: "\f1f6";
-$fa-var-bell-slash-o: "\f1f7";
-$fa-var-bicycle: "\f206";
-$fa-var-binoculars: "\f1e5";
-$fa-var-birthday-cake: "\f1fd";
-$fa-var-bitbucket: "\f171";
-$fa-var-bitbucket-square: "\f172";
-$fa-var-bitcoin: "\f15a";
-$fa-var-bold: "\f032";
-$fa-var-bolt: "\f0e7";
-$fa-var-bomb: "\f1e2";
-$fa-var-book: "\f02d";
-$fa-var-bookmark: "\f02e";
-$fa-var-bookmark-o: "\f097";
-$fa-var-briefcase: "\f0b1";
-$fa-var-btc: "\f15a";
-$fa-var-bug: "\f188";
-$fa-var-building: "\f1ad";
-$fa-var-building-o: "\f0f7";
-$fa-var-bullhorn: "\f0a1";
-$fa-var-bullseye: "\f140";
-$fa-var-bus: "\f207";
-$fa-var-buysellads: "\f20d";
-$fa-var-cab: "\f1ba";
-$fa-var-calculator: "\f1ec";
-$fa-var-calendar: "\f073";
-$fa-var-calendar-o: "\f133";
-$fa-var-camera: "\f030";
-$fa-var-camera-retro: "\f083";
-$fa-var-car: "\f1b9";
-$fa-var-caret-down: "\f0d7";
-$fa-var-caret-left: "\f0d9";
-$fa-var-caret-right: "\f0da";
-$fa-var-caret-square-o-down: "\f150";
-$fa-var-caret-square-o-left: "\f191";
-$fa-var-caret-square-o-right: "\f152";
-$fa-var-caret-square-o-up: "\f151";
-$fa-var-caret-up: "\f0d8";
-$fa-var-cart-arrow-down: "\f218";
-$fa-var-cart-plus: "\f217";
-$fa-var-cc: "\f20a";
-$fa-var-cc-amex: "\f1f3";
-$fa-var-cc-discover: "\f1f2";
-$fa-var-cc-mastercard: "\f1f1";
-$fa-var-cc-paypal: "\f1f4";
-$fa-var-cc-stripe: "\f1f5";
-$fa-var-cc-visa: "\f1f0";
-$fa-var-certificate: "\f0a3";
-$fa-var-chain: "\f0c1";
-$fa-var-chain-broken: "\f127";
-$fa-var-check: "\f00c";
-$fa-var-check-circle: "\f058";
-$fa-var-check-circle-o: "\f05d";
-$fa-var-check-square: "\f14a";
-$fa-var-check-square-o: "\f046";
-$fa-var-chevron-circle-down: "\f13a";
-$fa-var-chevron-circle-left: "\f137";
-$fa-var-chevron-circle-right: "\f138";
-$fa-var-chevron-circle-up: "\f139";
-$fa-var-chevron-down: "\f078";
-$fa-var-chevron-left: "\f053";
-$fa-var-chevron-right: "\f054";
-$fa-var-chevron-up: "\f077";
-$fa-var-child: "\f1ae";
-$fa-var-circle: "\f111";
-$fa-var-circle-o: "\f10c";
-$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";
-$fa-var-cloud-upload: "\f0ee";
-$fa-var-cny: "\f157";
-$fa-var-code: "\f121";
-$fa-var-code-fork: "\f126";
-$fa-var-codepen: "\f1cb";
-$fa-var-coffee: "\f0f4";
-$fa-var-cog: "\f013";
-$fa-var-cogs: "\f085";
-$fa-var-columns: "\f0db";
-$fa-var-comment: "\f075";
-$fa-var-comment-o: "\f0e5";
-$fa-var-comments: "\f086";
-$fa-var-comments-o: "\f0e6";
-$fa-var-compass: "\f14e";
-$fa-var-compress: "\f066";
-$fa-var-connectdevelop: "\f20e";
-$fa-var-copy: "\f0c5";
-$fa-var-copyright: "\f1f9";
-$fa-var-credit-card: "\f09d";
-$fa-var-crop: "\f125";
-$fa-var-crosshairs: "\f05b";
-$fa-var-css3: "\f13c";
-$fa-var-cube: "\f1b2";
-$fa-var-cubes: "\f1b3";
-$fa-var-cut: "\f0c4";
-$fa-var-cutlery: "\f0f5";
-$fa-var-dashboard: "\f0e4";
-$fa-var-dashcube: "\f210";
-$fa-var-database: "\f1c0";
-$fa-var-dedent: "\f03b";
-$fa-var-delicious: "\f1a5";
-$fa-var-desktop: "\f108";
-$fa-var-deviantart: "\f1bd";
-$fa-var-diamond: "\f219";
-$fa-var-digg: "\f1a6";
-$fa-var-dollar: "\f155";
-$fa-var-dot-circle-o: "\f192";
-$fa-var-download: "\f019";
-$fa-var-dribbble: "\f17d";
-$fa-var-dropbox: "\f16b";
-$fa-var-drupal: "\f1a9";
-$fa-var-edit: "\f044";
-$fa-var-eject: "\f052";
-$fa-var-ellipsis-h: "\f141";
-$fa-var-ellipsis-v: "\f142";
-$fa-var-empire: "\f1d1";
-$fa-var-envelope: "\f0e0";
-$fa-var-envelope-o: "\f003";
-$fa-var-envelope-square: "\f199";
-$fa-var-eraser: "\f12d";
-$fa-var-eur: "\f153";
-$fa-var-euro: "\f153";
-$fa-var-exchange: "\f0ec";
-$fa-var-exclamation: "\f12a";
-$fa-var-exclamation-circle: "\f06a";
-$fa-var-exclamation-triangle: "\f071";
-$fa-var-expand: "\f065";
-$fa-var-external-link: "\f08e";
-$fa-var-external-link-square: "\f14c";
-$fa-var-eye: "\f06e";
-$fa-var-eye-slash: "\f070";
-$fa-var-eyedropper: "\f1fb";
-$fa-var-facebook: "\f09a";
-$fa-var-facebook-f: "\f09a";
-$fa-var-facebook-official: "\f230";
-$fa-var-facebook-square: "\f082";
-$fa-var-fast-backward: "\f049";
-$fa-var-fast-forward: "\f050";
-$fa-var-fax: "\f1ac";
-$fa-var-female: "\f182";
-$fa-var-fighter-jet: "\f0fb";
-$fa-var-file: "\f15b";
-$fa-var-file-archive-o: "\f1c6";
-$fa-var-file-audio-o: "\f1c7";
-$fa-var-file-code-o: "\f1c9";
-$fa-var-file-excel-o: "\f1c3";
-$fa-var-file-image-o: "\f1c5";
-$fa-var-file-movie-o: "\f1c8";
-$fa-var-file-o: "\f016";
-$fa-var-file-pdf-o: "\f1c1";
-$fa-var-file-photo-o: "\f1c5";
-$fa-var-file-picture-o: "\f1c5";
-$fa-var-file-powerpoint-o: "\f1c4";
-$fa-var-file-sound-o: "\f1c7";
-$fa-var-file-text: "\f15c";
-$fa-var-file-text-o: "\f0f6";
-$fa-var-file-video-o: "\f1c8";
-$fa-var-file-word-o: "\f1c2";
-$fa-var-file-zip-o: "\f1c6";
-$fa-var-files-o: "\f0c5";
-$fa-var-film: "\f008";
-$fa-var-filter: "\f0b0";
-$fa-var-fire: "\f06d";
-$fa-var-fire-extinguisher: "\f134";
-$fa-var-flag: "\f024";
-$fa-var-flag-checkered: "\f11e";
-$fa-var-flag-o: "\f11d";
-$fa-var-flash: "\f0e7";
-$fa-var-flask: "\f0c3";
-$fa-var-flickr: "\f16e";
-$fa-var-floppy-o: "\f0c7";
-$fa-var-folder: "\f07b";
-$fa-var-folder-o: "\f114";
-$fa-var-folder-open: "\f07c";
-$fa-var-folder-open-o: "\f115";
-$fa-var-font: "\f031";
-$fa-var-forumbee: "\f211";
-$fa-var-forward: "\f04e";
-$fa-var-foursquare: "\f180";
-$fa-var-frown-o: "\f119";
-$fa-var-futbol-o: "\f1e3";
-$fa-var-gamepad: "\f11b";
-$fa-var-gavel: "\f0e3";
-$fa-var-gbp: "\f154";
-$fa-var-ge: "\f1d1";
-$fa-var-gear: "\f013";
-$fa-var-gears: "\f085";
-$fa-var-genderless: "\f1db";
-$fa-var-gift: "\f06b";
-$fa-var-git: "\f1d3";
-$fa-var-git-square: "\f1d2";
-$fa-var-github: "\f09b";
-$fa-var-github-alt: "\f113";
-$fa-var-github-square: "\f092";
-$fa-var-gittip: "\f184";
-$fa-var-glass: "\f000";
-$fa-var-globe: "\f0ac";
-$fa-var-google: "\f1a0";
-$fa-var-google-plus: "\f0d5";
-$fa-var-google-plus-square: "\f0d4";
-$fa-var-google-wallet: "\f1ee";
-$fa-var-graduation-cap: "\f19d";
-$fa-var-gratipay: "\f184";
-$fa-var-group: "\f0c0";
-$fa-var-h-square: "\f0fd";
-$fa-var-hacker-news: "\f1d4";
-$fa-var-hand-o-down: "\f0a7";
-$fa-var-hand-o-left: "\f0a5";
-$fa-var-hand-o-right: "\f0a4";
-$fa-var-hand-o-up: "\f0a6";
-$fa-var-hdd-o: "\f0a0";
-$fa-var-header: "\f1dc";
-$fa-var-headphones: "\f025";
-$fa-var-heart: "\f004";
-$fa-var-heart-o: "\f08a";
-$fa-var-heartbeat: "\f21e";
-$fa-var-history: "\f1da";
-$fa-var-home: "\f015";
-$fa-var-hospital-o: "\f0f8";
-$fa-var-hotel: "\f236";
-$fa-var-html5: "\f13b";
-$fa-var-ils: "\f20b";
-$fa-var-image: "\f03e";
-$fa-var-inbox: "\f01c";
-$fa-var-indent: "\f03c";
-$fa-var-info: "\f129";
-$fa-var-info-circle: "\f05a";
-$fa-var-inr: "\f156";
-$fa-var-instagram: "\f16d";
-$fa-var-institution: "\f19c";
-$fa-var-ioxhost: "\f208";
-$fa-var-italic: "\f033";
-$fa-var-joomla: "\f1aa";
-$fa-var-jpy: "\f157";
-$fa-var-jsfiddle: "\f1cc";
-$fa-var-key: "\f084";
-$fa-var-keyboard-o: "\f11c";
-$fa-var-krw: "\f159";
-$fa-var-language: "\f1ab";
-$fa-var-laptop: "\f109";
-$fa-var-lastfm: "\f202";
-$fa-var-lastfm-square: "\f203";
-$fa-var-leaf: "\f06c";
-$fa-var-leanpub: "\f212";
-$fa-var-legal: "\f0e3";
-$fa-var-lemon-o: "\f094";
-$fa-var-level-down: "\f149";
-$fa-var-level-up: "\f148";
-$fa-var-life-bouy: "\f1cd";
-$fa-var-life-buoy: "\f1cd";
-$fa-var-life-ring: "\f1cd";
-$fa-var-life-saver: "\f1cd";
-$fa-var-lightbulb-o: "\f0eb";
-$fa-var-line-chart: "\f201";
-$fa-var-link: "\f0c1";
-$fa-var-linkedin: "\f0e1";
-$fa-var-linkedin-square: "\f08c";
-$fa-var-linux: "\f17c";
-$fa-var-list: "\f03a";
-$fa-var-list-alt: "\f022";
-$fa-var-list-ol: "\f0cb";
-$fa-var-list-ul: "\f0ca";
-$fa-var-location-arrow: "\f124";
-$fa-var-lock: "\f023";
-$fa-var-long-arrow-down: "\f175";
-$fa-var-long-arrow-left: "\f177";
-$fa-var-long-arrow-right: "\f178";
-$fa-var-long-arrow-up: "\f176";
-$fa-var-magic: "\f0d0";
-$fa-var-magnet: "\f076";
-$fa-var-mail-forward: "\f064";
-$fa-var-mail-reply: "\f112";
-$fa-var-mail-reply-all: "\f122";
-$fa-var-male: "\f183";
-$fa-var-map-marker: "\f041";
-$fa-var-mars: "\f222";
-$fa-var-mars-double: "\f227";
-$fa-var-mars-stroke: "\f229";
-$fa-var-mars-stroke-h: "\f22b";
-$fa-var-mars-stroke-v: "\f22a";
-$fa-var-maxcdn: "\f136";
-$fa-var-meanpath: "\f20c";
-$fa-var-medium: "\f23a";
-$fa-var-medkit: "\f0fa";
-$fa-var-meh-o: "\f11a";
-$fa-var-mercury: "\f223";
-$fa-var-microphone: "\f130";
-$fa-var-microphone-slash: "\f131";
-$fa-var-minus: "\f068";
-$fa-var-minus-circle: "\f056";
-$fa-var-minus-square: "\f146";
-$fa-var-minus-square-o: "\f147";
-$fa-var-mobile: "\f10b";
-$fa-var-mobile-phone: "\f10b";
-$fa-var-money: "\f0d6";
-$fa-var-moon-o: "\f186";
-$fa-var-mortar-board: "\f19d";
-$fa-var-motorcycle: "\f21c";
-$fa-var-music: "\f001";
-$fa-var-navicon: "\f0c9";
-$fa-var-neuter: "\f22c";
-$fa-var-newspaper-o: "\f1ea";
-$fa-var-openid: "\f19b";
-$fa-var-outdent: "\f03b";
-$fa-var-pagelines: "\f18c";
-$fa-var-paint-brush: "\f1fc";
-$fa-var-paper-plane: "\f1d8";
-$fa-var-paper-plane-o: "\f1d9";
-$fa-var-paperclip: "\f0c6";
-$fa-var-paragraph: "\f1dd";
-$fa-var-paste: "\f0ea";
-$fa-var-pause: "\f04c";
-$fa-var-paw: "\f1b0";
-$fa-var-paypal: "\f1ed";
-$fa-var-pencil: "\f040";
-$fa-var-pencil-square: "\f14b";
-$fa-var-pencil-square-o: "\f044";
-$fa-var-phone: "\f095";
-$fa-var-phone-square: "\f098";
-$fa-var-photo: "\f03e";
-$fa-var-picture-o: "\f03e";
-$fa-var-pie-chart: "\f200";
-$fa-var-pied-piper: "\f1a7";
-$fa-var-pied-piper-alt: "\f1a8";
-$fa-var-pinterest: "\f0d2";
-$fa-var-pinterest-p: "\f231";
-$fa-var-pinterest-square: "\f0d3";
-$fa-var-plane: "\f072";
-$fa-var-play: "\f04b";
-$fa-var-play-circle: "\f144";
-$fa-var-play-circle-o: "\f01d";
-$fa-var-plug: "\f1e6";
-$fa-var-plus: "\f067";
-$fa-var-plus-circle: "\f055";
-$fa-var-plus-square: "\f0fe";
-$fa-var-plus-square-o: "\f196";
-$fa-var-power-off: "\f011";
-$fa-var-print: "\f02f";
-$fa-var-puzzle-piece: "\f12e";
-$fa-var-qq: "\f1d6";
-$fa-var-qrcode: "\f029";
-$fa-var-question: "\f128";
-$fa-var-question-circle: "\f059";
-$fa-var-quote-left: "\f10d";
-$fa-var-quote-right: "\f10e";
-$fa-var-ra: "\f1d0";
-$fa-var-random: "\f074";
-$fa-var-rebel: "\f1d0";
-$fa-var-recycle: "\f1b8";
-$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";
-$fa-var-reply: "\f112";
-$fa-var-reply-all: "\f122";
-$fa-var-retweet: "\f079";
-$fa-var-rmb: "\f157";
-$fa-var-road: "\f018";
-$fa-var-rocket: "\f135";
-$fa-var-rotate-left: "\f0e2";
-$fa-var-rotate-right: "\f01e";
-$fa-var-rouble: "\f158";
-$fa-var-rss: "\f09e";
-$fa-var-rss-square: "\f143";
-$fa-var-rub: "\f158";
-$fa-var-ruble: "\f158";
-$fa-var-rupee: "\f156";
-$fa-var-save: "\f0c7";
-$fa-var-scissors: "\f0c4";
-$fa-var-search: "\f002";
-$fa-var-search-minus: "\f010";
-$fa-var-search-plus: "\f00e";
-$fa-var-sellsy: "\f213";
-$fa-var-send: "\f1d8";
-$fa-var-send-o: "\f1d9";
-$fa-var-server: "\f233";
-$fa-var-share: "\f064";
-$fa-var-share-alt: "\f1e0";
-$fa-var-share-alt-square: "\f1e1";
-$fa-var-share-square: "\f14d";
-$fa-var-share-square-o: "\f045";
-$fa-var-shekel: "\f20b";
-$fa-var-sheqel: "\f20b";
-$fa-var-shield: "\f132";
-$fa-var-ship: "\f21a";
-$fa-var-shirtsinbulk: "\f214";
-$fa-var-shopping-cart: "\f07a";
-$fa-var-sign-in: "\f090";
-$fa-var-sign-out: "\f08b";
-$fa-var-signal: "\f012";
-$fa-var-simplybuilt: "\f215";
-$fa-var-sitemap: "\f0e8";
-$fa-var-skyatlas: "\f216";
-$fa-var-skype: "\f17e";
-$fa-var-slack: "\f198";
-$fa-var-sliders: "\f1de";
-$fa-var-slideshare: "\f1e7";
-$fa-var-smile-o: "\f118";
-$fa-var-soccer-ball-o: "\f1e3";
-$fa-var-sort: "\f0dc";
-$fa-var-sort-alpha-asc: "\f15d";
-$fa-var-sort-alpha-desc: "\f15e";
-$fa-var-sort-amount-asc: "\f160";
-$fa-var-sort-amount-desc: "\f161";
-$fa-var-sort-asc: "\f0de";
-$fa-var-sort-desc: "\f0dd";
-$fa-var-sort-down: "\f0dd";
-$fa-var-sort-numeric-asc: "\f162";
-$fa-var-sort-numeric-desc: "\f163";
-$fa-var-sort-up: "\f0de";
-$fa-var-soundcloud: "\f1be";
-$fa-var-space-shuttle: "\f197";
-$fa-var-spinner: "\f110";
-$fa-var-spoon: "\f1b1";
-$fa-var-spotify: "\f1bc";
-$fa-var-square: "\f0c8";
-$fa-var-square-o: "\f096";
-$fa-var-stack-exchange: "\f18d";
-$fa-var-stack-overflow: "\f16c";
-$fa-var-star: "\f005";
-$fa-var-star-half: "\f089";
-$fa-var-star-half-empty: "\f123";
-$fa-var-star-half-full: "\f123";
-$fa-var-star-half-o: "\f123";
-$fa-var-star-o: "\f006";
-$fa-var-steam: "\f1b6";
-$fa-var-steam-square: "\f1b7";
-$fa-var-step-backward: "\f048";
-$fa-var-step-forward: "\f051";
-$fa-var-stethoscope: "\f0f1";
-$fa-var-stop: "\f04d";
-$fa-var-street-view: "\f21d";
-$fa-var-strikethrough: "\f0cc";
-$fa-var-stumbleupon: "\f1a4";
-$fa-var-stumbleupon-circle: "\f1a3";
-$fa-var-subscript: "\f12c";
-$fa-var-subway: "\f239";
-$fa-var-suitcase: "\f0f2";
-$fa-var-sun-o: "\f185";
-$fa-var-superscript: "\f12b";
-$fa-var-support: "\f1cd";
-$fa-var-table: "\f0ce";
-$fa-var-tablet: "\f10a";
-$fa-var-tachometer: "\f0e4";
-$fa-var-tag: "\f02b";
-$fa-var-tags: "\f02c";
-$fa-var-tasks: "\f0ae";
-$fa-var-taxi: "\f1ba";
-$fa-var-tencent-weibo: "\f1d5";
-$fa-var-terminal: "\f120";
-$fa-var-text-height: "\f034";
-$fa-var-text-width: "\f035";
-$fa-var-th: "\f00a";
-$fa-var-th-large: "\f009";
-$fa-var-th-list: "\f00b";
-$fa-var-thumb-tack: "\f08d";
-$fa-var-thumbs-down: "\f165";
-$fa-var-thumbs-o-down: "\f088";
-$fa-var-thumbs-o-up: "\f087";
-$fa-var-thumbs-up: "\f164";
-$fa-var-ticket: "\f145";
-$fa-var-times: "\f00d";
-$fa-var-times-circle: "\f057";
-$fa-var-times-circle-o: "\f05c";
-$fa-var-tint: "\f043";
-$fa-var-toggle-down: "\f150";
-$fa-var-toggle-left: "\f191";
-$fa-var-toggle-off: "\f204";
-$fa-var-toggle-on: "\f205";
-$fa-var-toggle-right: "\f152";
-$fa-var-toggle-up: "\f151";
-$fa-var-train: "\f238";
-$fa-var-transgender: "\f224";
-$fa-var-transgender-alt: "\f225";
-$fa-var-trash: "\f1f8";
-$fa-var-trash-o: "\f014";
-$fa-var-tree: "\f1bb";
-$fa-var-trello: "\f181";
-$fa-var-trophy: "\f091";
-$fa-var-truck: "\f0d1";
-$fa-var-try: "\f195";
-$fa-var-tty: "\f1e4";
-$fa-var-tumblr: "\f173";
-$fa-var-tumblr-square: "\f174";
-$fa-var-turkish-lira: "\f195";
-$fa-var-twitch: "\f1e8";
-$fa-var-twitter: "\f099";
-$fa-var-twitter-square: "\f081";
-$fa-var-umbrella: "\f0e9";
-$fa-var-underline: "\f0cd";
-$fa-var-undo: "\f0e2";
-$fa-var-university: "\f19c";
-$fa-var-unlink: "\f127";
-$fa-var-unlock: "\f09c";
-$fa-var-unlock-alt: "\f13e";
-$fa-var-unsorted: "\f0dc";
-$fa-var-upload: "\f093";
-$fa-var-usd: "\f155";
-$fa-var-user: "\f007";
-$fa-var-user-md: "\f0f0";
-$fa-var-user-plus: "\f234";
-$fa-var-user-secret: "\f21b";
-$fa-var-user-times: "\f235";
-$fa-var-users: "\f0c0";
-$fa-var-venus: "\f221";
-$fa-var-venus-double: "\f226";
-$fa-var-venus-mars: "\f228";
-$fa-var-viacoin: "\f237";
-$fa-var-video-camera: "\f03d";
-$fa-var-vimeo-square: "\f194";
-$fa-var-vine: "\f1ca";
-$fa-var-vk: "\f189";
-$fa-var-volume-down: "\f027";
-$fa-var-volume-off: "\f026";
-$fa-var-volume-up: "\f028";
-$fa-var-warning: "\f071";
-$fa-var-wechat: "\f1d7";
-$fa-var-weibo: "\f18a";
-$fa-var-weixin: "\f1d7";
-$fa-var-whatsapp: "\f232";
-$fa-var-wheelchair: "\f193";
-$fa-var-wifi: "\f1eb";
-$fa-var-windows: "\f17a";
-$fa-var-won: "\f159";
-$fa-var-wordpress: "\f19a";
-$fa-var-wrench: "\f0ad";
-$fa-var-xing: "\f168";
-$fa-var-xing-square: "\f169";
-$fa-var-yahoo: "\f19e";
-$fa-var-yelp: "\f1e9";
-$fa-var-yen: "\f157";
-$fa-var-youtube: "\f167";
-$fa-var-youtube-play: "\f16a";
-$fa-var-youtube-square: "\f166";
+// the icons
+$fa-var-glyphs: (
+  "adjust": "\f042",
+  "adn": "\f170",
+  "align-center": "\f037",
+  "align-justify": "\f039",
+  "align-left": "\f036",
+  "align-right": "\f038",
+  "ambulance": "\f0f9",
+  "anchor": "\f13d",
+  "android": "\f17b",
+  "angellist": "\f209",
+  "angle-double-down": "\f103",
+  "angle-double-left": "\f100",
+  "angle-double-right": "\f101",
+  "angle-double-up": "\f102",
+  "angle-down": "\f107",
+  "angle-left": "\f104",
+  "angle-right": "\f105",
+  "angle-up": "\f106",
+  "apple": "\f179",
+  "archive": "\f187",
+  "area-chart": "\f1fe",
+  "arrow-circle-down": "\f0ab",
+  "arrow-circle-left": "\f0a8",
+  "arrow-circle-o-down": "\f01a",
+  "arrow-circle-o-left": "\f190",
+  "arrow-circle-o-right": "\f18e",
+  "arrow-circle-o-up": "\f01b",
+  "arrow-circle-right": "\f0a9",
+  "arrow-circle-up": "\f0aa",
+  "arrow-down": "\f063",
+  "arrow-left": "\f060",
+  "arrow-right": "\f061",
+  "arrow-up": "\f062",
+  "arrows": "\f047",
+  "arrows-alt": "\f0b2",
+  "arrows-h": "\f07e",
+  "arrows-v": "\f07d",
+  "asterisk": "\f069",
+  "at": "\f1fa",
+  "automobile": "\f1b9",
+  "backward": "\f04a",
+  "ban": "\f05e",
+  "bank": "\f19c",
+  "bar-chart": "\f080",
+  "bar-chart-o": "\f080",
+  "barcode": "\f02a",
+  "bars": "\f0c9",
+  "bed": "\f236",
+  "beer": "\f0fc",
+  "behance": "\f1b4",
+  "behance-square": "\f1b5",
+  "bell": "\f0f3",
+  "bell-o": "\f0a2",
+  "bell-slash": "\f1f6",
+  "bell-slash-o": "\f1f7",
+  "bicycle": "\f206",
+  "binoculars": "\f1e5",
+  "birthday-cake": "\f1fd",
+  "bitbucket": "\f171",
+  "bitbucket-square": "\f172",
+  "bitcoin": "\f15a",
+  "bold": "\f032",
+  "bolt": "\f0e7",
+  "bomb": "\f1e2",
+  "book": "\f02d",
+  "bookmark": "\f02e",
+  "bookmark-o": "\f097",
+  "briefcase": "\f0b1",
+  "btc": "\f15a",
+  "bug": "\f188",
+  "building": "\f1ad",
+  "building-o": "\f0f7",
+  "bullhorn": "\f0a1",
+  "bullseye": "\f140",
+  "bus": "\f207",
+  "buysellads": "\f20d",
+  "cab": "\f1ba",
+  "calculator": "\f1ec",
+  "calendar": "\f073",
+  "calendar-o": "\f133",
+  "camera": "\f030",
+  "camera-retro": "\f083",
+  "car": "\f1b9",
+  "caret-down": "\f0d7",
+  "caret-left": "\f0d9",
+  "caret-right": "\f0da",
+  "caret-square-o-down": "\f150",
+  "caret-square-o-left": "\f191",
+  "caret-square-o-right": "\f152",
+  "caret-square-o-up": "\f151",
+  "caret-up": "\f0d8",
+  "cart-arrow-down": "\f218",
+  "cart-plus": "\f217",
+  "cc": "\f20a",
+  "cc-amex": "\f1f3",
+  "cc-discover": "\f1f2",
+  "cc-mastercard": "\f1f1",
+  "cc-paypal": "\f1f4",
+  "cc-stripe": "\f1f5",
+  "cc-visa": "\f1f0",
+  "certificate": "\f0a3",
+  "chain": "\f0c1",
+  "chain-broken": "\f127",
+  "check": "\f00c",
+  "check-circle": "\f058",
+  "check-circle-o": "\f05d",
+  "check-square": "\f14a",
+  "check-square-o": "\f046",
+  "chevron-circle-down": "\f13a",
+  "chevron-circle-left": "\f137",
+  "chevron-circle-right": "\f138",
+  "chevron-circle-up": "\f139",
+  "chevron-down": "\f078",
+  "chevron-left": "\f053",
+  "chevron-right": "\f054",
+  "chevron-up": "\f077",
+  "child": "\f1ae",
+  "circle": "\f111",
+  "circle-o": "\f10c",
+  "circle-o-notch": "\f1ce",
+  "circle-thin": "\f1db",
+  "clipboard": "\f0ea",
+  "clock-o": "\f017",
+  "close": "\f00d",
+  "cloud": "\f0c2",
+  "cloud-download": "\f0ed",
+  "cloud-upload": "\f0ee",
+  "cny": "\f157",
+  "code": "\f121",
+  "code-fork": "\f126",
+  "codepen": "\f1cb",
+  "coffee": "\f0f4",
+  "cog": "\f013",
+  "cogs": "\f085",
+  "columns": "\f0db",
+  "comment": "\f075",
+  "comment-o": "\f0e5",
+  "comments": "\f086",
+  "comments-o": "\f0e6",
+  "compass": "\f14e",
+  "compress": "\f066",
+  "connectdevelop": "\f20e",
+  "copy": "\f0c5",
+  "copyright": "\f1f9",
+  "credit-card": "\f09d",
+  "crop": "\f125",
+  "crosshairs": "\f05b",
+  "css3": "\f13c",
+  "cube": "\f1b2",
+  "cubes": "\f1b3",
+  "cut": "\f0c4",
+  "cutlery": "\f0f5",
+  "dashboard": "\f0e4",
+  "dashcube": "\f210",
+  "database": "\f1c0",
+  "dedent": "\f03b",
+  "delicious": "\f1a5",
+  "desktop": "\f108",
+  "deviantart": "\f1bd",
+  "diamond": "\f219",
+  "digg": "\f1a6",
+  "dollar": "\f155",
+  "dot-circle-o": "\f192",
+  "download": "\f019",
+  "dribbble": "\f17d",
+  "dropbox": "\f16b",
+  "drupal": "\f1a9",
+  "edit": "\f044",
+  "eject": "\f052",
+  "ellipsis-h": "\f141",
+  "ellipsis-v": "\f142",
+  "empire": "\f1d1",
+  "envelope": "\f0e0",
+  "envelope-o": "\f003",
+  "envelope-square": "\f199",
+  "eraser": "\f12d",
+  "eur": "\f153",
+  "euro": "\f153",
+  "exchange": "\f0ec",
+  "exclamation": "\f12a",
+  "exclamation-circle": "\f06a",
+  "exclamation-triangle": "\f071",
+  "expand": "\f065",
+  "external-link": "\f08e",
+  "external-link-square": "\f14c",
+  "eye": "\f06e",
+  "eye-slash": "\f070",
+  "eyedropper": "\f1fb",
+  "facebook": "\f09a",
+  "facebook-f": "\f09a",
+  "facebook-official": "\f230",
+  "facebook-square": "\f082",
+  "fast-backward": "\f049",
+  "fast-forward": "\f050",
+  "fax": "\f1ac",
+  "female": "\f182",
+  "fighter-jet": "\f0fb",
+  "file": "\f15b",
+  "file-archive-o": "\f1c6",
+  "file-audio-o": "\f1c7",
+  "file-code-o": "\f1c9",
+  "file-excel-o": "\f1c3",
+  "file-image-o": "\f1c5",
+  "file-movie-o": "\f1c8",
+  "file-o": "\f016",
+  "file-pdf-o": "\f1c1",
+  "file-photo-o": "\f1c5",
+  "file-picture-o": "\f1c5",
+  "file-powerpoint-o": "\f1c4",
+  "file-sound-o": "\f1c7",
+  "file-text": "\f15c",
+  "file-text-o": "\f0f6",
+  "file-video-o": "\f1c8",
+  "file-word-o": "\f1c2",
+  "file-zip-o": "\f1c6",
+  "files-o": "\f0c5",
+  "film": "\f008",
+  "filter": "\f0b0",
+  "fire": "\f06d",
+  "fire-extinguisher": "\f134",
+  "flag": "\f024",
+  "flag-checkered": "\f11e",
+  "flag-o": "\f11d",
+  "flash": "\f0e7",
+  "flask": "\f0c3",
+  "flickr": "\f16e",
+  "floppy-o": "\f0c7",
+  "folder": "\f07b",
+  "folder-o": "\f114",
+  "folder-open": "\f07c",
+  "folder-open-o": "\f115",
+  "font": "\f031",
+  "forumbee": "\f211",
+  "forward": "\f04e",
+  "foursquare": "\f180",
+  "frown-o": "\f119",
+  "futbol-o": "\f1e3",
+  "gamepad": "\f11b",
+  "gavel": "\f0e3",
+  "gbp": "\f154",
+  "ge": "\f1d1",
+  "gear": "\f013",
+  "gears": "\f085",
+  "genderless": "\f1db",
+  "gift": "\f06b",
+  "git": "\f1d3",
+  "git-square": "\f1d2",
+  "github": "\f09b",
+  "github-alt": "\f113",
+  "github-square": "\f092",
+  "gittip": "\f184",
+  "glass": "\f000",
+  "globe": "\f0ac",
+  "google": "\f1a0",
+  "google-plus": "\f0d5",
+  "google-plus-square": "\f0d4",
+  "google-wallet": "\f1ee",
+  "graduation-cap": "\f19d",
+  "gratipay": "\f184",
+  "group": "\f0c0",
+  "h-square": "\f0fd",
+  "hacker-news": "\f1d4",
+  "hand-o-down": "\f0a7",
+  "hand-o-left": "\f0a5",
+  "hand-o-right": "\f0a4",
+  "hand-o-up": "\f0a6",
+  "hdd-o": "\f0a0",
+  "header": "\f1dc",
+  "headphones": "\f025",
+  "heart": "\f004",
+  "heart-o": "\f08a",
+  "heartbeat": "\f21e",
+  "history": "\f1da",
+  "home": "\f015",
+  "hospital-o": "\f0f8",
+  "hotel": "\f236",
+  "html5": "\f13b",
+  "ils": "\f20b",
+  "image": "\f03e",
+  "inbox": "\f01c",
+  "indent": "\f03c",
+  "info": "\f129",
+  "info-circle": "\f05a",
+  "inr": "\f156",
+  "instagram": "\f16d",
+  "institution": "\f19c",
+  "ioxhost": "\f208",
+  "italic": "\f033",
+  "joomla": "\f1aa",
+  "jpy": "\f157",
+  "jsfiddle": "\f1cc",
+  "key": "\f084",
+  "keyboard-o": "\f11c",
+  "krw": "\f159",
+  "language": "\f1ab",
+  "laptop": "\f109",
+  "lastfm": "\f202",
+  "lastfm-square": "\f203",
+  "leaf": "\f06c",
+  "leanpub": "\f212",
+  "legal": "\f0e3",
+  "lemon-o": "\f094",
+  "level-down": "\f149",
+  "level-up": "\f148",
+  "life-bouy": "\f1cd",
+  "life-buoy": "\f1cd",
+  "life-ring": "\f1cd",
+  "life-saver": "\f1cd",
+  "lightbulb-o": "\f0eb",
+  "line-chart": "\f201",
+  "link": "\f0c1",
+  "linkedin": "\f0e1",
+  "linkedin-square": "\f08c",
+  "linux": "\f17c",
+  "list": "\f03a",
+  "list-alt": "\f022",
+  "list-ol": "\f0cb",
+  "list-ul": "\f0ca",
+  "location-arrow": "\f124",
+  "lock": "\f023",
+  "long-arrow-down": "\f175",
+  "long-arrow-left": "\f177",
+  "long-arrow-right": "\f178",
+  "long-arrow-up": "\f176",
+  "magic": "\f0d0",
+  "magnet": "\f076",
+  "mail-forward": "\f064",
+  "mail-reply": "\f112",
+  "mail-reply-all": "\f122",
+  "male": "\f183",
+  "map-marker": "\f041",
+  "mars": "\f222",
+  "mars-double": "\f227",
+  "mars-stroke": "\f229",
+  "mars-stroke-h": "\f22b",
+  "mars-stroke-v": "\f22a",
+  "maxcdn": "\f136",
+  "meanpath": "\f20c",
+  "medium": "\f23a",
+  "medkit": "\f0fa",
+  "meh-o": "\f11a",
+  "mercury": "\f223",
+  "microphone": "\f130",
+  "microphone-slash": "\f131",
+  "minus": "\f068",
+  "minus-circle": "\f056",
+  "minus-square": "\f146",
+  "minus-square-o": "\f147",
+  "mobile": "\f10b",
+  "mobile-phone": "\f10b",
+  "money": "\f0d6",
+  "moon-o": "\f186",
+  "mortar-board": "\f19d",
+  "motorcycle": "\f21c",
+  "music": "\f001",
+  "navicon": "\f0c9",
+  "neuter": "\f22c",
+  "newspaper-o": "\f1ea",
+  "openid": "\f19b",
+  "outdent": "\f03b",
+  "pagelines": "\f18c",
+  "paint-brush": "\f1fc",
+  "paper-plane": "\f1d8",
+  "paper-plane-o": "\f1d9",
+  "paperclip": "\f0c6",
+  "paragraph": "\f1dd",
+  "paste": "\f0ea",
+  "pause": "\f04c",
+  "paw": "\f1b0",
+  "paypal": "\f1ed",
+  "pencil": "\f040",
+  "pencil-square": "\f14b",
+  "pencil-square-o": "\f044",
+  "phone": "\f095",
+  "phone-square": "\f098",
+  "photo": "\f03e",
+  "picture-o": "\f03e",
+  "pie-chart": "\f200",
+  "pied-piper": "\f1a7",
+  "pied-piper-alt": "\f1a8",
+  "pinterest": "\f0d2",
+  "pinterest-p": "\f231",
+  "pinterest-square": "\f0d3",
+  "plane": "\f072",
+  "play": "\f04b",
+  "play-circle": "\f144",
+  "play-circle-o": "\f01d",
+  "plug": "\f1e6",
+  "plus": "\f067",
+  "plus-circle": "\f055",
+  "plus-square": "\f0fe",
+  "plus-square-o": "\f196",
+  "power-off": "\f011",
+  "print": "\f02f",
+  "puzzle-piece": "\f12e",
+  "qq": "\f1d6",
+  "qrcode": "\f029",
+  "question": "\f128",
+  "question-circle": "\f059",
+  "quote-left": "\f10d",
+  "quote-right": "\f10e",
+  "ra": "\f1d0",
+  "random": "\f074",
+  "rebel": "\f1d0",
+  "recycle": "\f1b8",
+  "reddit": "\f1a1",
+  "reddit-square": "\f1a2",
+  "refresh": "\f021",
+  "remove": "\f00d",
+  "renren": "\f18b",
+  "reorder": "\f0c9",
+  "repeat": "\f01e",
+  "reply": "\f112",
+  "reply-all": "\f122",
+  "retweet": "\f079",
+  "rmb": "\f157",
+  "road": "\f018",
+  "rocket": "\f135",
+  "rotate-left": "\f0e2",
+  "rotate-right": "\f01e",
+  "rouble": "\f158",
+  "rss": "\f09e",
+  "rss-square": "\f143",
+  "rub": "\f158",
+  "ruble": "\f158",
+  "rupee": "\f156",
+  "save": "\f0c7",
+  "scissors": "\f0c4",
+  "search": "\f002",
+  "search-minus": "\f010",
+  "search-plus": "\f00e",
+  "sellsy": "\f213",
+  "send": "\f1d8",
+  "send-o": "\f1d9",
+  "server": "\f233",
+  "share": "\f064",
+  "share-alt": "\f1e0",
+  "share-alt-square": "\f1e1",
+  "share-square": "\f14d",
+  "share-square-o": "\f045",
+  "shekel": "\f20b",
+  "sheqel": "\f20b",
+  "shield": "\f132",
+  "ship": "\f21a",
+  "shirtsinbulk": "\f214",
+  "shopping-cart": "\f07a",
+  "sign-in": "\f090",
+  "sign-out": "\f08b",
+  "signal": "\f012",
+  "simplybuilt": "\f215",
+  "sitemap": "\f0e8",
+  "skyatlas": "\f216",
+  "skype": "\f17e",
+  "slack": "\f198",
+  "sliders": "\f1de",
+  "slideshare": "\f1e7",
+  "smile-o": "\f118",
+  "soccer-ball-o": "\f1e3",
+  "sort": "\f0dc",
+  "sort-alpha-asc": "\f15d",
+  "sort-alpha-desc": "\f15e",
+  "sort-amount-asc": "\f160",
+  "sort-amount-desc": "\f161",
+  "sort-asc": "\f0de",
+  "sort-desc": "\f0dd",
+  "sort-down": "\f0dd",
+  "sort-numeric-asc": "\f162",
+  "sort-numeric-desc": "\f163",
+  "sort-up": "\f0de",
+  "soundcloud": "\f1be",
+  "space-shuttle": "\f197",
+  "spinner": "\f110",
+  "spoon": "\f1b1",
+  "spotify": "\f1bc",
+  "square": "\f0c8",
+  "square-o": "\f096",
+  "stack-exchange": "\f18d",
+  "stack-overflow": "\f16c",
+  "star": "\f005",
+  "star-half": "\f089",
+  "star-half-empty": "\f123",
+  "star-half-full": "\f123",
+  "star-half-o": "\f123",
+  "star-o": "\f006",
+  "steam": "\f1b6",
+  "steam-square": "\f1b7",
+  "step-backward": "\f048",
+  "step-forward": "\f051",
+  "stethoscope": "\f0f1",
+  "stop": "\f04d",
+  "street-view": "\f21d",
+  "strikethrough": "\f0cc",
+  "stumbleupon": "\f1a4",
+  "stumbleupon-circle": "\f1a3",
+  "subscript": "\f12c",
+  "subway": "\f239",
+  "suitcase": "\f0f2",
+  "sun-o": "\f185",
+  "superscript": "\f12b",
+  "support": "\f1cd",
+  "table": "\f0ce",
+  "tablet": "\f10a",
+  "tachometer": "\f0e4",
+  "tag": "\f02b",
+  "tags": "\f02c",
+  "tasks": "\f0ae",
+  "taxi": "\f1ba",
+  "tencent-weibo": "\f1d5",
+  "terminal": "\f120",
+  "text-height": "\f034",
+  "text-width": "\f035",
+  "th": "\f00a",
+  "th-large": "\f009",
+  "th-list": "\f00b",
+  "thumb-tack": "\f08d",
+  "thumbs-down": "\f165",
+  "thumbs-o-down": "\f088",
+  "thumbs-o-up": "\f087",
+  "thumbs-up": "\f164",
+  "ticket": "\f145",
+  "times": "\f00d",
+  "times-circle": "\f057",
+  "times-circle-o": "\f05c",
+  "tint": "\f043",
+  "toggle-down": "\f150",
+  "toggle-left": "\f191",
+  "toggle-off": "\f204",
+  "toggle-on": "\f205",
+  "toggle-right": "\f152",
+  "toggle-up": "\f151",
+  "train": "\f238",
+  "transgender": "\f224",
+  "transgender-alt": "\f225",
+  "trash": "\f1f8",
+  "trash-o": "\f014",
+  "tree": "\f1bb",
+  "trello": "\f181",
+  "trophy": "\f091",
+  "truck": "\f0d1",
+  "try": "\f195",
+  "tty": "\f1e4",
+  "tumblr": "\f173",
+  "tumblr-square": "\f174",
+  "turkish-lira": "\f195",
+  "twitch": "\f1e8",
+  "twitter": "\f099",
+  "twitter-square": "\f081",
+  "umbrella": "\f0e9",
+  "underline": "\f0cd",
+  "undo": "\f0e2",
+  "university": "\f19c",
+  "unlink": "\f127",
+  "unlock": "\f09c",
+  "unlock-alt": "\f13e",
+  "unsorted": "\f0dc",
+  "upload": "\f093",
+  "usd": "\f155",
+  "user": "\f007",
+  "user-md": "\f0f0",
+  "user-plus": "\f234",
+  "user-secret": "\f21b",
+  "user-times": "\f235",
+  "users": "\f0c0",
+  "venus": "\f221",
+  "venus-double": "\f226",
+  "venus-mars": "\f228",
+  "viacoin": "\f237",
+  "video-camera": "\f03d",
+  "vimeo-square": "\f194",
+  "vine": "\f1ca",
+  "vk": "\f189",
+  "volume-down": "\f027",
+  "volume-off": "\f026",
+  "volume-up": "\f028",
+  "warning": "\f071",
+  "wechat": "\f1d7",
+  "weibo": "\f18a",
+  "weixin": "\f1d7",
+  "whatsapp": "\f232",
+  "wheelchair": "\f193",
+  "wifi": "\f1eb",
+  "windows": "\f17a",
+  "won": "\f159",
+  "wordpress": "\f19a",
+  "wrench": "\f0ad",
+  "xing": "\f168",
+  "xing-square": "\f169",
+  "yahoo": "\f19e",
+  "yelp": "\f1e9",
+  "yen": "\f157",
+  "youtube": "\f167",
+  "youtube-play": "\f16a",
+  "youtube-square": "\f166"
+);
 
+// icon sizes - these scale font size and line height
+$fa-var-scales: (
+  "default": 1.000,
+  "lg":  1.333,
+  "sm":  0.666,
+  "xlg": 1.666,
+  "xsm": 0.333
+) !default;
+
+// icon size multipliers - these scale font size
+$fa-var-multipliers: (
+  "2x": 2,
+  "3x": 3,
+  "4x": 4,
+  "5x": 5
+) !default;
diff --git a/scss/font-awesome.scss b/scss/font-awesome.scss
index 2e7d3f5b9..1bebb48c5 100644
--- a/scss/font-awesome.scss
+++ b/scss/font-awesome.scss
@@ -4,6 +4,7 @@
  */
 
 @import "variables";
+@import "functions";
 @import "mixins";
 @import "path";
 @import "core";