[gnome-calculator] Use standard menu items (#80)

[Robert Roth <robertroth src gnome org>]

commit ac4800ef957fd5723b63848624e514e98d1aac7b
Author: Robert Roth <robert roth off gmail com>
Date:   Thu Oct 4 20:41:50 2018 +0300

    Use standard menu items (#80)

 src/math-window.ui | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/src/math-window.ui b/src/math-window.ui
index 1e518ef2..38aacb53 100644
--- a/src/math-window.ui
+++ b/src/math-window.ui
@@ -52,13 +52,11 @@
       </item>
     </section>
     <section>
+      <attribute name="id">help-section</attribute>
       <item>
         <attribute name="label" translatable="yes">Preferences</attribute>
         <attribute name="action">app.preferences</attribute>
       </item>
-    </section>
-    <section>
-      <attribute name="id">help-section</attribute>
       <item>
         <attribute name="label" translatable="yes">_Keyboard Shortcuts</attribute>
         <attribute name="action">app.shortcuts</attribute>
@@ -70,7 +68,7 @@
         <attribute name="accel">F1</attribute>
       </item>
       <item>
-        <attribute name="label" translatable="yes">About</attribute>
+        <attribute name="label" translatable="yes">About Calculator</attribute>
         <attribute name="action">app.about</attribute>
       </item>
     </section>