some refinement, not yet release worthy

debian/.gitignore

@@ -1,3 +1,4 @@
+/debhelper-build-stamp
 /mangled
 /*.debhelper/
 /files

debian/control

@@ -9,8 +9,8 @@ Build-Depends: debhelper (>= 9),
                cmake (>= 3.0.2),
                qtbase5-dev
 Standards-Version: 3.9.8
-Vcs-Browser: https://anonscm.debian.org/cgit/pkg-lxqt/qtermwidget.git/?h=debian/sid
+Vcs-Browser: https://anonscm.debian.org/git/pkg-lxqt/qtermwidget.git/?h=debian/sid
-Vcs-Git: https://anonscm.debian.org/cgit/pkg-lxqt/qtermwidget.git -b debian/sid
+Vcs-Git: https://anonscm.debian.org/git/pkg-lxqt/qtermwidget.git -b debian/sid
 Homepage: https://github.com/lxde/qtermwidget
 
 Package: libqtermwidget5-0

debian/copyright

@@ -1,4 +1,4 @@
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: qtermwidget
 Source: https://github.com/qterminal/qtermwidget