Install manpages

debian/lintian-overrides

@@ -1,6 +0,0 @@
-# there will be no man pages for a foreseable future
-lxqt-session: binary-without-manpage usr/bin/lxqt-config-session
-lxqt-session: binary-without-manpage usr/bin/lxqt-session
-
-# LXQt category isn't in freedesktop specs right now
-lxqt-session: desktop-entry-invalid-category LXQt usr/share/applications/lxqt-config-session.desktop

debian/lxqt-session.manpages

@@ -0,0 +1,3 @@
+lxqt-config-session/man/lxqt-config-session.1
+lxqt-leave/resources/lxqt-leave.1
+lxqt-session/man/lxqt-session.1