Display an app's short name in the app launcher

ui/app_list/app_list_item_model.h

Index: ui/app_list/app_list_item_model.h
diff --git a/ui/app_list/app_list_item_model.h b/ui/app_list/app_list_item_model.h
index 1fa806403304c71d27c160675734d0f9817874b5..8a96a6fd3a3f4b4bd33bd4aee30bdae024f1b39a 100644
--- a/ui/app_list/app_list_item_model.h
+++ b/ui/app_list/app_list_item_model.h
@@ -34,6 +34,9 @@ class APP_LIST_EXPORT AppListItemModel {
   void SetTitle(const std::string& title);
   const std::string& title() const { return title_; }
 
+  void SetFullName(const std::string& full_name);
+  const std::string& full_name() const { return full_name_; }
+
   void SetHighlighted(bool highlighted);
   bool highlighted() const { return highlighted_; }
 
@@ -58,6 +61,7 @@ class APP_LIST_EXPORT AppListItemModel {
   gfx::ImageSkia icon_;
   bool has_shadow_;
   std::string title_;
+  std::string full_name_;
   bool highlighted_;
   bool is_installing_;
   int percent_downloaded_;