This update for yast2, yast2-nfs-client and yast2-services-manager provides fixes and enhancements:

- Use fewer calls to systemctl to speed up startup. (bsc#1045658)
- Implement performance enhancements for handling systemd services. (bsc#1045658)
- Add YaST2 logs to the default list of files for System Log browser. (bsc#1049138)
- Fix the name and icon displayed for the application window. (bsc#1037891)
- Improve the logic to report if SuSEfirewall2 is selected or installed when installing
OES using integrated media to make sure it gets properly activated. The problem would
happen once the product is registered and manual network configuration is selected.
(bsc#1037214)
- Fix storing device information to avoid incorrect "not found" states when querying
network interfaces subsequently. (bsc#956755, bsc#1061306)
- Add infrastructure to preserve existing comments in configuration files. (bsc#1064437)
- Preserve comments when editing /etc/fstab. (bsc#1064437)
- Fix starting Gnome Control Center. (bsc#1058376, bsc#1075535)
- Fixed list of the URL schemes without host and fix processing URLs with the "hd:/"
scheme. (bsc#1077310)

This update was imported from the SUSE:SLE-12-SP3:Update update project.