make translatable a few more ui strings

Conflicts:
	cui/uiconfig/ui/customize.ui

Change-Id: I0a10cbb7eab77d215c15592a2121b65f1c9f3732
Reviewed-on: https://gerrit.libreoffice.org/2001Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

filter/uiconfig/ui/xmlfiltersettings.ui

@@ -18,7 +18,7 @@
             <property name="layout_style">start</property>
             <child>
               <object class="GtkButton" id="new">
-                <property name="label">_New...</property>
+                <property name="label" translatable="yes">_New...</property>
                 <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
@@ -34,7 +34,7 @@
             </child>
             <child>
               <object class="GtkButton" id="edit">
-                <property name="label">_Edit...</property>
+                <property name="label" translatable="yes">_Edit...</property>
                 <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
@@ -50,7 +50,7 @@
             </child>
             <child>
               <object class="GtkButton" id="test">
-                <property name="label">_Test XSLTs...</property>
+                <property name="label" translatable="yes">_Test XSLTs...</property>
                 <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
@@ -66,7 +66,7 @@
             </child>
             <child>
               <object class="GtkButton" id="delete">
-                <property name="label">_Delete...</property>
+                <property name="label" translatable="yes">_Delete...</property>
                 <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
@@ -82,7 +82,7 @@
             </child>
             <child>
               <object class="GtkButton" id="save">
-                <property name="label">_Save as Package...</property>
+                <property name="label" translatable="yes">_Save as Package...</property>
                 <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
@@ -98,7 +98,7 @@
             </child>
             <child>
               <object class="GtkButton" id="open">
-                <property name="label">_Open Package...</property>
+                <property name="label" translatable="yes">_Open Package...</property>
                 <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>