Fix year of copyright

README.md

@@ -88,7 +88,7 @@ The [OpenWeatherMap](http://openweathermap.org/) maintainers recommend to use an
 
 # Licence
 
-Copyright (C) 2011 - 2013
+Copyright (C) 2011 - 2014
 
 * Elad Alfassa <elad@fedoraproject.org>,
 * Mark Benjamin <weather.gnome.Markie1@dfgh.net>,

po/update.js

@@ -4,8 +4,9 @@
  *
  *  PO Updater for GNOME Shell Extension Weather
  *
- * Copyright (C) 2012
+ * Copyright (C) 2012 -2014
  *     Christian METZLER <neroth@xeked.com>
+ *     Jens Lody <jens@jenslody.de>,
  *
  *
  * This file is part of gnome-shell-extension-openweather.

src/extension.js

@@ -5,7 +5,7 @@
  *  - Displays a small weather information on the top panel.
  *  - On click, gives a popup with details about the weather.
  *
- * Copyright (C) 2011 - 2013
+ * Copyright (C) 2011 - 2014
  *     ecyrbe <ecyrbe+spam@gmail.com>,
  *     Timur Kristof <venemo@msn.com>,
  *     Elad Alfassa <elad@fedoraproject.org>,

src/prefs.js

@@ -4,7 +4,7 @@
  *  Weather extension for GNOME Shell preferences
  *  - Creates a widget to set the preferences of the weather extension
  *
- * Copyright (C) 2012 - 2013
+ * Copyright (C) 2012 - 2014
  *     Canek Peláez <canek@ciencias.unam.mx>,
  *     Christian METZLER <neroth@xeked.com>,
  *     Jens Lody <jens@jenslody.de>,