Fixes in command execution code.
Merge branch 'master' of https://github.com/aarnt/octopi
- Bugfixes in kdesu support (nasty output bug);
- Bugfixes in EditFile (was calling openFile);
- Bugfixes in _textInTabOutput searching...
- New strings;
- Bugfix in editFile while in kde (kdesu);
- Added keyReleaseEvent to keeps track of key navigation in tvPackages;
- Removed tooltip sytle in tvPackages;
- Changed 'not found style' in leFilterLineEdit;