Add retweet button component

Expand API service for retweet

src/components/retweet_button/retweet_button.js

@@ -0,0 +1,16 @@
+const RetweetButton = {
+  props: [ 'status' ],
+  methods: {
+    retweet () {
+    }
+  },
+  computed: {
+    classes () {
+      return {
+        'retweeted': this.status.repeated
+      }
+    }
+  }
+}
+
+export default RetweetButton

src/components/retweet_button/retweet_button.vue

@@ -0,0 +1,18 @@
+<template>
+  <div>
+    <i :class='classes' class='icon-retweet fa' v-on:click.prevent=''></i>
+    <span v-if='status.repeat_num > 0'>{{status.repeat_num}}</span>
+  </div>
+</template>
+
+<script src="./retweet_button.js" ></script>
+
+<style>
+ .icon-retweet {
+     cursor: pointer
+ }
+ .retweeted {
+     cursor: auto;
+     color: green;
+ }
+</style>

src/components/status/status.js

@@ -1,5 +1,6 @@
 import Attachment from '../attachment/attachment.vue'
 import FavoriteButton from '../favorite_button/favorite_button.vue'
+import RetweetButton from '../retweet_button/retweet_button.vue'
 import PostStatusForm from '../post_status_form/post_status_form.vue'
 
 const Status = {
@@ -24,6 +25,7 @@ const Status = {
   components: {
     Attachment,
     FavoriteButton,
+    RetweetButton,
     PostStatusForm
   },
   methods: {

src/components/status/status.vue

@@ -37,9 +37,7 @@
                 <i class='fa icon-reply'></i>
               </a>
             </div>
-            <div>
-              <i class='fa icon-retweet'></i>
-            </div>
+            <retweet-button :status=status></retweet-button>
             <favorite-button :status=status></favorite-button>
           </div>