various efforts to consistently apply HIG rules

Change-Id: I75fc6a0e4edb77bf236110165049c33bbeb05ed5

sw/uiconfig/swriter/ui/exchangedatabases.ui

@@ -3,13 +3,13 @@
   <!-- interface-requires gtk+ 3.0 -->
   <object class="GtkDialog" id="ExchangeDatabasesDialog">
     <property name="can_focus">False</property>
-    <property name="border_width">5</property>
+    <property name="border_width">6</property>
     <property name="title" translatable="yes">Exchange Databases</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
         <property name="can_focus">False</property>
-        <property name="spacing">2</property>
+        <property name="spacing">12</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area1">
             <property name="can_focus">False</property>

sw/uiconfig/swriter/ui/insertbookmark.ui

@@ -3,13 +3,13 @@
   <!-- interface-requires gtk+ 3.0 -->
   <object class="GtkDialog" id="InsertBookmarkDialog">
     <property name="can_focus">False</property>
-    <property name="border_width">5</property>
+    <property name="border_width">6</property>
     <property name="title" translatable="yes">Insert Bookmark</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
         <property name="can_focus">False</property>
-        <property name="spacing">2</property>
+        <property name="spacing">12</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area1">
             <property name="can_focus">False</property>
@@ -18,13 +18,11 @@
             <child>
               <object class="GtkButton" id="ok">
                 <property name="label">gtk-ok</property>
-                <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="can_default">True</property>
                 <property name="has_default">True</property>
                 <property name="receives_default">True</property>
-                <property name="use_action_appearance">False</property>
                 <property name="use_stock">True</property>
               </object>
               <packing>
@@ -36,11 +34,9 @@
             <child>
               <object class="GtkButton" id="cancel">
                 <property name="label">gtk-cancel</property>
-                <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
-                <property name="use_action_appearance">False</property>
                 <property name="use_stock">True</property>
               </object>
               <packing>
@@ -52,11 +48,9 @@
             <child>
               <object class="GtkButton" id="delete">
                 <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>
                 <property name="receives_default">True</property>
-                <property name="use_action_appearance">False</property>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -79,6 +73,11 @@
               <property name="visible">True</property>
               <property name="can_focus">True</property>
           </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
         </child>
       </object>
     </child>

sw/uiconfig/swriter/ui/rowheight.ui

@@ -10,13 +10,13 @@
   </object>
   <object class="GtkDialog" id="RowHeightDialog">
     <property name="can_focus">False</property>
-    <property name="border_width">5</property>
+    <property name="border_width">6</property>
     <property name="title" translatable="yes">Row Height</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
         <property name="can_focus">False</property>
-        <property name="spacing">2</property>
+        <property name="spacing">12</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area1">
             <property name="can_focus">False</property>

sw/uiconfig/swriter/ui/wordcount.ui

@@ -3,7 +3,7 @@
   <!-- interface-requires gtk+ 3.0 -->
   <object class="GtkDialog" id="WordCountDialog">
     <property name="can_focus">False</property>
-    <property name="border_width">5</property>
+    <property name="border_width">6</property>
     <property name="title" translatable="yes">Word Count</property>
     <property name="destroy_with_parent">True</property>
     <property name="type_hint">dialog</property>
@@ -11,7 +11,7 @@
       <object class="GtkBox" id="dialog-vbox1">
         <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
-        <property name="spacing">2</property>
+        <property name="spacing">12</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area1">
             <property name="can_focus">False</property>
@@ -58,20 +58,20 @@
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="orientation">vertical</property>
-            <property name="spacing">10</property>
+            <property name="spacing">12</property>
             <child>
               <object class="GtkAlignment" id="alignment1">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="top_padding">7</property>
-                <property name="bottom_padding">5</property>
+                <property name="top_padding">12</property>
+                <property name="bottom_padding">6</property>
                 <property name="left_padding">5</property>
                 <child>
                   <object class="GtkGrid" id="grid1">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="hexpand">True</property>
-                    <property name="row_spacing">2</property>
+                    <property name="row_spacing">6</property>
                     <property name="column_spacing">12</property>
                     <child>
                       <object class="GtkLabel" id="label1">