Make CST work in newer versions of BA server, 8 and 9

[kennethwrife]

change in tabs.js
//$(window).load(function(){ TO
$(window).on('load', function(){
and around line 62
//$($(".pentaho-tab-deck-panel iframe")[0]).load(function(){ TO
$($(".pentaho-tab-deck-panel iframe")[0]).on('load', function(){
Also make shure
lib/cpf.... and lib/cpk... are new versions 8 or 9

[omski]

see https://github.com/omski/cst for a working version for Pentaho v8

thanks @kennethwrife for help!