wip menu can now receive form with rest api, but no nonce

plugins/fbpatch/html/menu.html

@@ -0,0 +1,11 @@
+<form action="<?php echo $fetch_url.'/'.$base_rest_route.'/choose'; ?>" method="POST">
+	<div>
+		<input type="checkbox" id="calculation_patch" name="calculation" checked />
+		<label for="calculation_patch">calculation patch</label>
+	</div>
+	<div>
+		<input type="checkbox" id="hide_show_elements" name="hide_show" />
+		<label for="hide_show_elements">hide/show elements</label>
+	</div>
+	<input type="submit" value="send"/>
+</form>