remove gtk gui

app.fil

@@ -1,4 +1,3 @@
-gui/gtk.py
 gui/qt/main_window.py
 gui/qt/history_widget.py
 gui/qt/installwizard.py

lib/commands.py

@@ -742,7 +742,7 @@ def get_parser():
     parser_gui = subparsers.add_parser('gui', parents=[parent_parser], description="Run Electrum's Graphical User Interface.", help="Run GUI (default)")
     parser_gui.add_argument("url", nargs='?', default=None, help="bitcoin URI (or bip70 file)")
     #parser_gui.set_defaults(func=run_gui)
-    parser_gui.add_argument("-g", "--gui", dest="gui", help="select graphical user interface", choices=['qt', 'lite', 'gtk', 'kivy', 'text', 'stdio', 'jsonrpc'])
+    parser_gui.add_argument("-g", "--gui", dest="gui", help="select graphical user interface", choices=['qt', 'kivy', 'text', 'stdio'])
     parser_gui.add_argument("-o", "--offline", action="store_true", dest="offline", default=False, help="Run offline")
     parser_gui.add_argument("-m", action="store_true", dest="hide_gui", default=False, help="hide GUI on startup")
     parser_gui.add_argument("-L", "--lang", dest="language", default=None, help="default language used in GUI")