.jshintrc

zeroconf: fix non existant formatting in the vendored zeroconf module

On Tue Mar 1st 2016 at 09:33:39 timeless decided to wrap long line in
`hgext/zeroconf/Zeroconf.py`. Doing so, he fat fingered a "%w" instead of a "%s"
in a string. %w does not exists, 4 year later, pyflakes (rightfully) complains
about it. So I am fixing it.

Differential Revision: https://phab.mercurial-scm.org/D8627

{
    // Enforcing
    "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
    "forin"         : true,     // true: Require filtering for..in loops with obj.hasOwnProperty()
    "freeze"        : true,     // true: prohibits overwriting prototypes of native objects such as Array, Date etc.
    "nonbsp"        : true,     // true: Prohibit "non-breaking whitespace" characters.
    "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)

    // Environments
    "browser"       : true      // Web Browser (window, document, etc)
}