Log Message:
Changes 3.0.8:
	Update Greek translation (Hellenic Linux Users Group).

	Add German translation (po/de.po and mainwindow.cpp).

	Destroy thread attribute object correctly (utils/thread.h and
	utils/thread.cpp).

	Use GtkSpinButton objects in the settings dialog where relevant
	(settings.h, settings.cpp and settings_help.cpp).

	Improve documentation/commenting of write_error() function
	(mainwindow.cpp).

	Update gettext tools to latest version (gettext-0.14.5)
	(po/Makevars and po/Rules-quot).

	Move typedef of InstanceMap into the Notifier class
	(utils/notifier.h and utils/notifier.cpp).

	Provide specific CFLAGS and CXXFLAGS specification in rpm spec
	file (efax-gtk.spec.in and efax-gtk.spec).