Move forum ember app into a subdir, preparing for admin app to exist alongside

ember/forum/app/components/ui/search-input.js

@@ -0,0 +1,36 @@
+import Ember from 'ember';
+
+/**
+  A basic search input. Comes with the ability to be cleared by pressing
+  escape or with a button. Sends an action when enter is pressed.
+ */
+export default Ember.Component.extend({
+  layoutName: 'components/ui/search-input',
+  classNames: ['search-input'],
+  classNameBindings: ['active', 'value:clearable'],
+
+  didInsertElement: function() {
+    this.$('input').on('keydown', 'esc', function(e) {
+      self.clear();
+    });
+
+    var self = this;
+    this.$('.clear').on('mousedown click', function(e) {
+      e.preventDefault();
+    }).on('click', function(e) {
+      self.clear();
+    });
+  },
+
+  clear: function() {
+    this.set('value', '');
+    this.send('search');
+    this.$().find('input').focus();
+  },
+
+  actions: {
+    search: function() {
+      this.get('action')(this.get('value'));
+    }
+  }
+});