averyvery

// strip-units required by spread mixin
// http://stackoverflow.com/questions/12328259/how-do-you-strip-the-unit-from-any-number-in-sass
@function strip-units($number)
  @return $number / ($number * 0 + 1)


// pow and sqrt required by ease function
// adapted from https://github.com/at-import/Sassy-math/blob/master/sass/math.scss
@function pow($base, $exponent)
  $value: $base

letorbi

// Font Smoothie copyright 2013,14,15 Torben Haase <http://pixelsvsbytes.com>
// Source-URL <https://gist.github.com/letorbi/5177771>
//
// Font Smoothie is free software: you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License as published by the Free
// Software Foundation, either version 3 of the License, or (at your option) any
// later version.
//
// Font Smoothie is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS