[qt4-build-multilib.eclass] Make qt4_symlink_tools_to_build_dir more similar to the qt5 version.
[lxqt-base/lxqt-config] update live ebuild, drop QT4 support
[lxqt-base/lxqt-config] fix dependencies
[lxqt-base/lxqt-globalkeys] update live ebuild, drop QT4 support
[lxqt-base/lxqt-notificationd] update live ebuild, drop QT4 support
[net-misc/lxqt-openssh-askpass] update live ebuild, drop QT4 support
[.travis.yml] Update.
[dev-qt/qt-creator] Sync with portage.

Package-Manager: portage-2.2.14
[x11-libs/libfm] Remove live ebuild, it's maintained in tree.
[kde-misc/sddm-kcm] Remove package maintained by kde herd in kde overlay.
Merge branch 'master' into docs