refactor state storage

update demo

Author: joshstoik1

demo/index.html

@@ -335,6 +335,7 @@ <h1>vue-blob-forms</h1>
 			<button v-on:click.prevent="validateForm('demo')" class="fg-white bg-pink bg-purple-hover">Check All</button>
 			<button v-on:click.prevent="showingToggle = !showingToggle" class="fg-white bg-blue bg-purple-hover">Toggle Field</button>
 			<button v-on:click.prevent="otherError" class="fg-white bg-blue bg-purple-hover">Non-field Error</button>
+			<button v-on:click.prevent="clearFormErrors('demo')" class="fg-white bg-pink bg-purple-hover">Clear Errors</button>
 		</div>
 	</div><!--#vue-app-->