[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/desktop/views/components/activity.vue

@@ -1,10 +1,10 @@
 <template>
 <div class="mk-activity">
 	<mk-widget-container :show-header="design == 0" :naked="design == 2">
-		<template slot="header">%fa:chart-bar%%i18n:@title%</template>
-		<button slot="func" title="%i18n:@toggle%" @click="toggle">%fa:sort%</button>
+		<template slot="header"><fa icon="chart-bar"/>%i18n:@title%</template>
+		<button slot="func" title="%i18n:@toggle%" @click="toggle"><fa icon="sort"/></button>
 
-		<p :class="$style.fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
+		<p :class="$style.fetching" v-if="fetching"><fa icon="spinner .pulse" fixed-width/>%i18n:common.loading%<mk-ellipsis/></p>
 		<template v-else>
 			<x-calendar v-show="view == 0" :data="[].concat(activity)"/>
 			<x-chart v-show="view == 1" :data="[].concat(activity)"/>
@@ -78,7 +78,7 @@ export default Vue.extend({
 	text-align center
 	color #aaa
 
-	> [data-fa]
+	> [data-icon]
 		margin-right 4px
 
 </style>