Export plugin for Eye of GNOME

This plugin adds a export menu button and the keyboard shortcut "E" to EOG.
When pressed, the current image will be copied into the directory
$HOME/exported-images or the configured folder. This allows you to browse
your images comfortably in EOG and then copy some of them into a separate
folder. From there you can e.g. zip and upload them somewhere or put them on a
USB stick for printing.

Installation: Copy all files into $HOME/.config/eog/plugins

Usage: In EOG go to Edit->Preferences->Plugins and enable the Export plugin.
       At the same place you can configure the export folder. The folder will
       be reset to the default path ($HOME/exported-images) at each startup.