[WIP] Use FontAwesome Component for Vue (#3127)

* wip

* Rename

* Clean up

* Clean up

* wip

* wip

* Enable tree shaking

* ✌️

* ✌️

* wip

* wip

* Clean up

src/client/app/mobile/views/pages/user/home.photos.vue

@@ -1,6 +1,6 @@
 <template>
 <div class="root photos">
-	<p class="initializing" v-if="fetching">%fa:spinner .pulse .fw%%i18n:@loading%<mk-ellipsis/></p>
+	<p class="initializing" v-if="fetching"><fa icon="spinner .pulse" fixed-width/>%i18n:@loading%<mk-ellipsis/></p>
 	<div class="stream" v-if="!fetching && images.length > 0">
 		<a v-for="image in images"
 			class="img"