Remove trailing whitespace

gramps/gui/widgets/grampletpane.py

@@ -197,7 +197,7 @@ class LinkTag(Gtk.TextTag):
     #obtaining the theme link color once. Restart needed on theme change!
     linkcolor = Gtk.Label(label='test') #needed to avoid label destroyed to early
     linkcolor = get_link_color(linkcolor.get_style_context())
-    
+
     def __init__(self, buffer):
         LinkTag.lid += 1
         Gtk.TextTag.__init__(self, name=str(LinkTag.lid))

gramps/gui/widgets/shadebox.py

@@ -8,7 +8,7 @@
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
 #
-# This program is distributed in the hope that it will be useful, 
+# This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.