+ * debian/copyright: add third party files and update formatting.
+ * Switch to source format 3.0 (quilt).
+ * Set Standards-Version to 3.9.1 (no changes).
+ * debhelper knows about qmake; bump required version in debian/control,
+ adjust debian/rules.
+ * New build dependency: sqlite3.
+ * Add lintian override for spelling-error-in-binary, caused by mistakes in
+ talk descriptions.
+ * Remove generated files in clean target.