Tiny tweaks for Linux

kcc.py

@@ -117,7 +117,7 @@ class QApplicationMessaging(QtWidgets.QApplication):
             self._server.newConnection.connect(self.handleMessage)
             self._server.listen(self._key)
 
-    def __del__(self):
+    def shutdown(self):
         if self._memory.isAttached():
             self._memory.detach()
             self._server.close()

kcc/KCC_gui.py

@@ -993,6 +993,7 @@ class KCCGUI(KCC_ui.Ui_KCC):
                                            'GammaSlider': float(self.GammaValue)*100})
         self.settings.sync()
         self.tray.hide()
+        APP.shutdown()
 
     def handleMessage(self, message):
         MW.raise_()

setup.py

@@ -90,7 +90,7 @@ setup(
     version=VERSION,
     author="Ciro Mattia Gonano, Pawel Jastrzebski",
     author_email="ciromattia@gmail.com, pawelj@iosphe.re",
-    description="A tool to convert comics (CBR/CBZ/PDFs/image folders) to MOBI.",
+    description="Kindle Comic Converter",
     license="ISC License (ISCL)",
     keywords="kindle comic mobipocket mobi cbz cbr manga",
     url="http://github.com/ciromattia/kcc",