Added counts to each category

Counts update on certain events and show or hide various elements
Fixed various little ui element issues

fixes #6

client/src/components/SearchInput.vue

@@ -1,6 +1,9 @@
 <template>
 	<div class="ui form">
-		<input v-model="searchTerm" @keyup="searchKeyUp" @:keyup.enter="search" placeholder="Search Notes and Files" />
+		<div class="ui left icon fluid input">
+			<input v-model="searchTerm" @keyup="searchKeyUp" @:keyup.enter="search" placeholder="Search Notes and Files" />
+			<i class="search icon"></i>
+		</div>
 	</div>
 </template>