Remove explicit command name

qutebrowser/commands/commands.py

@@ -8,35 +8,29 @@ class Empty(Command):
 
 class Open(Command):
     nargs = 1
-    name = 'open'
     key = 'o'
     signal = pyqtSignal(str)
 
 class TabOpen(Command):
     nargs = 1
-    name = 'tabopen'
     key = 'Shift+o'
     signal = pyqtSignal(str)
 
 class TabClose(Command):
     nargs = 0
-    name = 'tabclose'
     key = 'd'
     signal = pyqtSignal()
 
 class TabNext(Command):
     nargs = 0
-    name = 'tabnext'
     key = 'Shift+j'
     signal = pyqtSignal()
 
 class TabPrev(Command):
     nargs = 0
-    name = 'tabprev'
     key = 'Shift+k'
     signal = pyqtSignal()
 
 class Quit(Command):
     nargs = 0
-    name = 'quit'
     signal = pyqtSignal()

qutebrowser/commands/utils.py

@@ -10,7 +10,12 @@ def register_all():
                 obj.__module__ == 'qutebrowser.commands.commands')
 
     for (name, cls) in inspect.getmembers(commands, is_cmd):
-        cls.bind()
+        if cls.bind:
+            if cls.name is None:
+                name = cls.__name__.tolower()
+            else:
+                name = cls.name
+            cmd_dict[name] = cls()
 
 class CommandParser(QObject):
     error = pyqtSignal(str)
@@ -36,11 +41,7 @@ class Command(QObject):
     name = None
     key = None
     signal = None
-
-    @classmethod
-    def bind(cls):
-        if cls.name is not None:
-            cmd_dict[cls.name] = cls()
+    bind = True
 
     def check(self, argv):
         if ((isinstance(self.nargs, int) and len(argv) != self.nargs) or