Trim "s from process names, from Gregory Pakosz.

names.c

@@ -142,6 +142,10 @@ parse_window_name(const char *in)
 	char	*copy, *name, *ptr;
 
 	name = copy = xstrdup(in);
+	if (*name == '"')
+		name++;
+	name[strcspn (name, "\"")] = '\0';
+
 	if (strncmp(name, "exec ", (sizeof "exec ") - 1) == 0)
 		name = name + (sizeof "exec ") - 1;