Changelog for viber-4.2.2.6-8.el7.nux.x86_64.rpm :

* Mon Aug 10 2015 Vasiliy N. Glazov - 4.2.2.6-8.R- Correct .desktop file for Gnome
* Tue Dec 23 2014 Vasiliy N. Glazov - 4.2.2.6-7.R- Correct .desktop file
* Fri Dec 12 2014 Vasiliy N. Glazov - 4.2.2.6-6.R- Provides libqfacebook
* Wed Dec 10 2014 Vasiliy N. Glazov - 4.2.2.6-5.R- Bump release
* Wed Dec 10 2014 Vasiliy N. Glazov - 4.2.2.6-4.R- Disable provides for Qt5 libs
* Wed Sep 03 2014 Vasiliy N. Glazov - 4.2.2.6-3.R- Correct script creating
* Wed Sep 03 2014 Vasiliy N. Glazov - 4.2.2.6-2.R- Remove rpath- Remake run script and modify desktop-file
* Sat Aug 30 2014 carasin berlogue - 4.2.2.6-1- initial build for Fedora