Right-align labels in IPv4/IPv6 dialogs
Review Request #127643 - Created April 13, 2016 and submitted
The labels in the IPv4/IPv6 tabs (dialogs) are currently right-aligned. This violates the following HIG: https://techbase.kde.org/Projects/Usability/HIG/Alignment#Labels
It is also not consistent with the left-aligned labels in e.g. the Wi-Fi tab.
This patch right-aligns them while keeping the grid layout. An alternative could be to drop the grid layout and switch to a form layout, which automatically wuold make the labels left-aligned.