accounts: delete AuthWithPolkit
power: a few translation issues
sound: a little bug
network: update wired properties
network: udpate dbus interface
network: update access point property
network: update activateThisConnection() for wireless item
personalization: add NewPreviewWindow
account: polkit check
merge develop
account: hide +=- buttons on show user details
power: tooltip translation
date_time: fix translate, personalization: fix get theme interface
fix ToolTip not display at the first time
account: hide title on guest settings
account: bugfix, automaticLocaing mutual effects
network: make wired property works
network: refactor code, split components
network: refactor code, about components
network: update EditLineIpv4, set key on time