app.provider.delete does not work.

[Karelkat]

Under Delete

1. Remove dest from parser:

def add_arguments(self, parser):
    parser.add_argument("uri", nargs="?", help="the content provider uri to query")
    parser.add_argument("--selection", default=None, metavar="<rows>")
    parser.add_argument("--selection-args", default=None, metavar="<arg>", nargs="*")

1. Remove 's' from arguments as follows:

   def execute(self, argument):
   c = self.contentResolver().delete(argument.uri, argument.selection, argument.selection_args)

[ghost]

Heh, that code just simply doesn't work! Fixed in the develop branch...