Use the generic redirect commits.kde.org insteaf of:
- projects.kde.org, which has been obsolete for a while;
- cgit.kde.org, which is not a future-proof URL anyway.
- added AdBlock menu into WebView context menu
- added new test file for AdBlock
- small modifications in QupZilla icon
- fixed bug in downloads when accepting Preferences dialog
also accepted opened download dialog
Luigi Toscano
David Rosca