[gnome-builder] build: add gb-tab-stack.ui to build

[Christian Hergert <chergert src gnome org>]

commit 1d8a4f25a1d956fe210483ca47f627dcab25faa7
Author: Christian Hergert <christian hergert me>
Date:   Mon Dec 1 19:58:18 2014 -0800

    build: add gb-tab-stack.ui to build

 src/resources/gnome-builder.gresource.xml |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/resources/gnome-builder.gresource.xml b/src/resources/gnome-builder.gresource.xml
index 5ee89cd..96516db 100644
--- a/src/resources/gnome-builder.gresource.xml
+++ b/src/resources/gnome-builder.gresource.xml
@@ -31,6 +31,7 @@
     <file>ui/gb-preferences-page-language.ui</file>
     <file>ui/gb-tab.ui</file>
     <file>ui/gb-tab-label.ui</file>
+    <file>ui/gb-tab-stack.ui</file>
     <file>ui/gb-workbench.ui</file>
   </gresource>
 </gresources>