Improve Import menu entries Customer & vendors...

use same menu label as others,
replace template by tooltip,
add ellipsis to entry,
add comments to distinguish "Import" as verb and substantive.

src/plugins/bi_import/gnc-plugin-bi-import.c

@@ -54,7 +54,7 @@ static GtkActionEntry gnc_plugin_actions [] =
 {
     /* Menu Items */
     { "ImportMenuAction", NULL, N_("_Import"), NULL, NULL, NULL },
-    { "bi_importAction", NULL, N_("Import Bills & Invoices..."), NULL, N_("Import bills and invoices from a CSV text file"),  G_CALLBACK(gnc_plugin_bi_import_cmd_test) },
+    { "bi_importAction", GTK_STOCK_CONVERT, N_("Import Bills & _Invoices..."), NULL, N_("Import bills and invoices from a CSV text file"),  G_CALLBACK(gnc_plugin_bi_import_cmd_test) },
 };
 static guint gnc_plugin_n_actions = G_N_ELEMENTS(gnc_plugin_actions);
 

src/plugins/customer_import/gnc-plugin-customer_import.c

@@ -53,8 +53,9 @@ static void gnc_plugin_customer_import_cmd_test (GtkAction *action, GncMainWindo
 static GtkActionEntry gnc_plugin_actions [] =
 {
     /* Menu Items */
-    { "ImportMenuAction", NULL, N_("I_mport"), NULL, NULL, NULL },
-    { "customer_importAction", NULL, N_("Import Customers and Vendors"), NULL, N_("customer_import tooltip"),  G_CALLBACK(gnc_plugin_customer_import_cmd_test) },
+    { "ImportMenuAction", NULL, N_("_Import"), NULL, NULL, NULL },
+    /* Menu entry with label and tooltip */
+    { "customer_importAction", GTK_STOCK_CONVERT, N_("Import _Customers & Vendors..."), NULL, N_("Import Customers and Vendors from a CSV text file."),  G_CALLBACK(gnc_plugin_customer_import_cmd_test) },
 };
 static guint gnc_plugin_n_actions = G_N_ELEMENTS(gnc_plugin_actions);
 

src/plugins/customer_import/gtkbuilder/dialog-customer-import-gui.glade

@@ -6,7 +6,7 @@
     <property name="height_request">500</property>
     <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="title" translatable="yes">Import customers or vendors from text file</property>
+    <property name="title" translatable="yes" comments="Title of dialog">Import customers or vendors from text file</property>
     <property name="type_hint">dialog</property>
     <signal name="destroy" handler="gnc_customer_import_gui_destroy_cb" swapped="no"/>
     <child internal-child="vbox">