fix build files

build-deb/Makefile

@@ -8,7 +8,10 @@ deb: man ../requirments.txt ../run.py ../taskmanager ../LICENSE
 	cp -r ../taskmanager/* taskmanager/var/taskmanager/taskmanager/
 	cp ../run.py taskmanager/var/taskmanager/
 	cp ../LICENSE taskmanager/var/taskmanager/
+	chmod -w luser/DEBIAN/*
+	chmod +w luser/DEBIAN/control
 	dpkg-deb --build taskmanager
+	chmod -w luser/DEBIAN/*
 clean:
 	rm -f taskmanager.deb
 	rm -f man/taskmanager.1