[gnome-boxes] headerbars: Remove menubar style class

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit d38c6a77e36fe0401f23024f641a5df156c94e02
Author: Jakub Steiner <jimmac gmail com>
Date:   Mon Jun 9 21:03:19 2014 +0200

    headerbars: Remove menubar style class
    
    menubars are a different widget so this style class should not be applied
    to header bars. Not using this style fixes padding among other things.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=731426

 data/ui/collection-toolbar.ui |    1 -
 data/ui/properties-toolbar.ui |    1 -
 data/ui/selection-toolbar.ui  |    1 -
 data/ui/wizard-toolbar.ui     |    1 -
 4 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/data/ui/collection-toolbar.ui b/data/ui/collection-toolbar.ui
index 8066f68..c8cf221 100644
--- a/data/ui/collection-toolbar.ui
+++ b/data/ui/collection-toolbar.ui
@@ -6,7 +6,6 @@
     <property name="show-close-button">True</property>
     <style>
       <class name="titlebar"/>
-      <class name="menubar"/>
     </style>
 
     <child>
diff --git a/data/ui/properties-toolbar.ui b/data/ui/properties-toolbar.ui
index f537c24..79a34f3 100644
--- a/data/ui/properties-toolbar.ui
+++ b/data/ui/properties-toolbar.ui
@@ -6,7 +6,6 @@
     <property name="show-close-button">True</property>
     <style>
       <class name="titlebar"/>
-      <class name="menubar"/>
     </style>
 
     <child>
diff --git a/data/ui/selection-toolbar.ui b/data/ui/selection-toolbar.ui
index dfe2472..f97c1bd 100644
--- a/data/ui/selection-toolbar.ui
+++ b/data/ui/selection-toolbar.ui
@@ -7,7 +7,6 @@
     <style>
       <class name="selection-mode"/>
       <class name="titlebar"/>
-      <class name="menubar"/>
     </style>
 
     <child type="title">
diff --git a/data/ui/wizard-toolbar.ui b/data/ui/wizard-toolbar.ui
index 05fec70..e074563 100644
--- a/data/ui/wizard-toolbar.ui
+++ b/data/ui/wizard-toolbar.ui
@@ -6,7 +6,6 @@
     <property name="title" translatable="yes">Create a Box</property>
     <style>
       <class name="titlebar"/>
-      <class name="menubar"/>
     </style>
 
     <child>