jquery.numeric.js

Add thousand seperator for Integer part of inputed number.
decimal part won't format with ',' seperator.

    * @name     numeric
    * @param    config      { decimal : "." , negative : true , seperator : "," }
    * @param    callback     A function that runs if the number is not valid (fires onblur)

    * @example  $(".numeric").numeric();
    * @example  $(".numeric").numeric({ seperator : "," }); // use , as separator
    * @example  $(".numeric").numeric({ decimal : "." , seperator : "," }); // use , as separator
    * @example  $(".numeric").numeric({ negative : false , seperator : "," }); // do not allow negative values