[Conkeror] add_webjump removed

[John J Foerch]

Hi all,

  I just pushed a change that removes the alias `add_webjump'.  Please
update all calls to use `define_webjump' instead.

  There was another change, which probably doesn't affect anyone, but:
the define_webjump keyword $no_argument was replaced by $argument so if
you used it, please update according to the following:

old: $no_argument = "maybe"
new: $argument = "optional"

old: $no_argument = true
new: $argument = false

-- 
John Foerch