.jshintrc

lfs: dedent documentation section about .hglfs file

The leading ".hglfs::" is interpreted as a macro in generated man page
and, as it is unknown, the whole section does not render. Also, having
the section marked as preformatted (::) makes it render verbatim in
HTML, which is not desired as the text contains formatting markers. So
we just dedent the section and remove the ".hglfs::" line. The example
file is still indented and rendered preformatted.

{
    // 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)
}