20100120: 0.0.1
	* initial release
20100124: 0.0.2
	* Changed: About
	* Changed: sort models
	* Changed: hide columns
	* Fixed: delete entry
	* Added: settings: terminal call commandline
	* Added: backup to text file (tab-separated)
	* Added: restore
	* Fixed: i18n path (_qt4_translations or <workdir>/i18n)
	* some fixes
	* issue: freedesktop.org compatibility (qrdc.desktop, qrdc.png)
20100126:
	* Changed: removed connection.id from import/export
20100131:
	* Added: tray
	* refresh DialogConnection submodel after editing host/var/proto