Log Message:
xfce4-verve-plugin: update to 2.0.1

Change log:

2.0.1
======
- Modernize configure.ac.in
- Fix xfce_rc_read_entry usage
- Fix gdk_rgba_to_string usage
- Fix GtkAdjustment usage
- Fix GtkColorChooser usage
- Fix GtkColorChooser usage
- Fix GtkLabel usage
- Fix GIOStream usage
- Fix gtk_label_set_text call
- Fix gtk_style_context_add_provider call
- Fix discarded-qualifiers
- Fix missing-prototypes
- Remove GSourceFunc casts
- Create README.md. Update configure.ac.in
- Fix build with panel 4.15
- Use GtkColorButton to pick foreground and background colors
- Translation Updates:
  Albanian, Armenian (Armenia), Asturian, Belarusian, Bulgarian,
  Catalan, Chinese (China), Chinese (Taiwan), Croatian, Czech, Danish,
  Dutch, Eastern Armenian, English (Australia), English (Canada),
  Esperanto, Finnish, French, Galician, German, Greek, Hebrew,
  Hungarian, Icelandic, Indonesian, Interlingue, Italian, Japanese,
  Korean, Lithuanian, Malay, Norwegian Bokmål, Occitan (post 1500),
  Polish, Portuguese, Portuguese (Brazil), Russian, Serbian, Slovak,
  Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian