[gnome-shell/wip/sass: 80/90] Why do we need this to have focus on folders?

[Carlos Soriano Sánchez <csoriano src gnome org>]

commit aca09096b7ef28a726c54c30736f5252f5b7ffa4
Author: Carlos Soriano <carlos soriano89 gmail com>
Date:   Sat Oct 25 20:26:15 2014 +0200

    Why do we need this to have focus on folders?

 data/theme/_common.scss    |    1 +
 data/theme/gnome-shell.css |    8 ++++++++
 2 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/data/theme/_common.scss b/data/theme/_common.scss
index 2eecfc8..914b323 100644
--- a/data/theme/_common.scss
+++ b/data/theme/_common.scss
@@ -543,6 +543,7 @@ StScrollBar {
     }
   }
   .app-well-app, 
+  .app-well-app.app-folder,
   .show-apps,
   .grid-search-result {
     & > .overview-icon { 
diff --git a/data/theme/gnome-shell.css b/data/theme/gnome-shell.css
index a945e05..b42ef56 100644
--- a/data/theme/gnome-shell.css
+++ b/data/theme/gnome-shell.css
@@ -1450,10 +1450,13 @@ StScrollBar {
   transition-duration: 200ms; }
 
 .app-well-app.running > .overview-icon,
+.app-well-app.app-folder.running > .overview-icon,
 .show-apps.running > .overview-icon,
 .grid-search-result.running > .overview-icon {
   text-shadow: black 0px 2px 2px; }
 .app-well-app:active > .overview-icon, .app-well-app:checked > .overview-icon,
+.app-well-app.app-folder:active > .overview-icon,
+.app-well-app.app-folder:checked > .overview-icon,
 .show-apps:active > .overview-icon,
 .show-apps:checked > .overview-icon,
 .grid-search-result:active > .overview-icon,
@@ -1461,6 +1464,10 @@ StScrollBar {
   background-color: rgba(23, 25, 26, 0.9);
   box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.7); }
 .app-well-app:hover > .overview-icon, .app-well-app.running:hover > .overview-icon, .app-well-app:focus > 
.overview-icon, .app-well-app:selected > .overview-icon,
+.app-well-app.app-folder:hover > .overview-icon,
+.app-well-app.app-folder.running:hover > .overview-icon,
+.app-well-app.app-folder:focus > .overview-icon,
+.app-well-app.app-folder:selected > .overview-icon,
 .show-apps:hover > .overview-icon,
 .show-apps.running:hover > .overview-icon,
 .show-apps:focus > .overview-icon,
@@ -1482,6 +1489,7 @@ StScrollBar {
 
 .search-provider-icon,
 .list-search-result, .app-well-app > .overview-icon,
+.app-well-app.app-folder > .overview-icon,
 .show-apps > .overview-icon,
 .grid-search-result > .overview-icon {
   border-radius: 4px;