Add: Icon font

src/DevTools/DevTools.es6

@@ -1,6 +1,6 @@
 import NavBar from './NavBar.es6'
-import util from '../util'
-import config from '../config/config.es6'
+import util from '../lib/util'
+import config from '../lib/config.es6'
 
 require('./DevTools.scss');
 

src/DevTools/HomeBtn.es6

@@ -1,4 +1,4 @@
-import util from '../util'
+import util from '../lib/util'
 import Draggabilly from 'draggabilly'
 
 require('./HomeBtn.scss');

src/DevTools/HomeBtn.hbs

@@ -1,3 +1,3 @@
 <div class="eruda-home-btn">
-    <div class="eruda-circle"></div>
+    <span class="eruda-icon-cog"></span>
 </div>

src/DevTools/HomeBtn.scss

@@ -4,16 +4,16 @@
     background: #000;
     opacity: 0.3;
     border-radius: 10px;
-    padding-top: 10px;
     position: relative;
     z-index: 1000;
     transition: opacity .3s;
-    .circle {
-        background: #fff;
-        border-radius: 50%;
-        margin: 0 auto;
-        width: 20px;
-        height: 20px;
+    color: #fff;
+    font-size: 25px;
+    text-align: center;
+    line-height: 40px;
+    span {
+        position: relative;
+        top: 2px;
     }
     &:hover {
         opacity: 0.8;

src/DevTools/NavBar.es6

@@ -1,4 +1,4 @@
-import util from '../util'
+import util from '../lib/util'
 
 require('./NavBar.scss');