Fixes icons for coloring from css.

www/img/mcc-icons/shoes.svg

@@ -1,18 +1 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg width="45px" height="25px" viewBox="0 0 45 25" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
-    <!-- Generator: Sketch 3.7.2 (28276) - http://www.bohemiancoding.com/sketch -->
-    <title>shoes</title>
-    <desc>Created with Sketch.</desc>
-    <defs></defs>
-    <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
-        <g id="-Transaction-icons" transform="translate(-140.000000, -2955.000000)" stroke="#9B9BAB">
-            <g id="shoes" transform="translate(140.000000, 2955.000000)">
-                <g id="Group" transform="translate(0.500000, 0.500000)">
-                    <polyline id="Shape" points="14.8 2.7 25 10 34 10"></polyline>
-                    <path d="M0,19 L44,19" id="Shape"></path>
-                    <path d="M40,24 L4,24 C1.8,24 0,22.2 0,20 L0,0 L2,0 C2,0 4.9,4 10,4 C15.1,4 18,0 18,0 L20,0 L34,10 L38,10 C41.3,10 44,12.7 44,16 L44,20 C44,22.2 42.2,24 40,24 L40,24 Z" id="Shape"></path>
-                </g>
-            </g>
-        </g>
-    </g>
-</svg>
+<svg width="45" height="25" viewBox="0 0 45 25" xmlns="http://www.w3.org/2000/svg"><g class="nc-icon-wrapper" fill="#444444"><title>shoes</title><g transform="translate(-140 -2955) translate(140 2955) translate(.5 .5)" stroke="#444444" stroke-width="1" fill="none" fill-rule="evenodd"><path d="M14.8 2.7L25 10 34 10"></path><path d="M0 19h44"></path><path d="M40 24H4c-2.2 0-4-1.8-4-4V0h2s2.9 4 8 4 8-4 8-4h2l14 10h4c3.3 0 6 2.7 6 6v4c0 2.2-1.8 4-4 4z"></path></g></g></svg>