Allow search terms with spaces. Fixed browser tests.

app/assets/javascripts/app/lib/base/jquery.textmodule.js

@@ -237,6 +237,7 @@
     }
     this.buffer = ''
     this.active = false
+    this.$widget.remove()
     $(window).off('click.textmodule')
   }
 
@@ -367,7 +368,7 @@
     this.log('result', term, result)
 
     if (!result[0]) {
-      return this.close()
+      result = [{id:'', name: '-'}]
     }
 
     if (!this.active) {
@@ -382,7 +383,7 @@
       element.attr('data-id', item.id)
       element.text(App.Utils.htmlEscape(item.name))
       element.addClass('u-clickable u-textTruncate')
-      if (i == result.length-1) {
+      if (i == result.length-1 && item.id != '') {
         element.addClass('is-active')
       }
       if (item.keywords) {

test/browser/agent_ticket_actions_level0_test.rb

@@ -47,7 +47,7 @@ class AgentTicketActionLevel0Test < TestCase
       value: :arrow_down,
       slow: true,
     )
-    click( css: '.active .shortcut > ul> li > a' )
+    click( css: '.active .shortcut > ul> li' )
 
     watch_for(
       css: '.active div[data-name=body]',
@@ -134,7 +134,7 @@ class AgentTicketActionLevel0Test < TestCase
     )
     click(
       browser: browser2,
-      css: '.active .shortcut > ul> li > a',
+      css: '.active .shortcut > ul> li',
     )
 
     watch_for(
@@ -161,7 +161,7 @@ class AgentTicketActionLevel0Test < TestCase
     )
     click(
       browser: browser2,
-      css: '.active .shortcut > ul> li > a',
+      css: '.active .shortcut > ul> li',
     )
     watch_for(
       browser: browser2,
@@ -205,7 +205,7 @@ class AgentTicketActionLevel0Test < TestCase
     sleep 1
     click(
       browser: browser2,
-      css: '.active .shortcut > ul> li > a',
+      css: '.active .shortcut > ul> li',
     )
 
     watch_for(