update translation files
update dutch translation
change how text is displayed on the notification bubble when updates are found
add ability for the tool to start synaptic without kdesu prompt if a user is a member of group "qtupdatenotifier"
update changelog
add ability to only download updated packages,auto update the system and start synaptic without root password prompt
code clean up
code clean up
various changes
minor change
fix a build problem
revisiting the backend system
fix newly introduced bugs
call base object explicitly
add a feature to check if some packages are out of date
update strings and language translations
translated new strings into German language