Added wrapper class and heading

<template>

<div class="host-display">

	<h2>Debug</h2>

	<div v-if="$store.state.connected">

		<p><b>Host:</b> {{ $store.state.host }}</p>

		<p><b>Base URI:</b> {{ $store.getters.uri }}</p>

	<div v-else>

		Enter a hostname and connect to start.

	</div>

</div>

</template>

 No newline at end of file