Fixed dependency,Custom attributes & Added page handler options

Separated style & script dependency using 2 different variables
Fixed tag generate issue

load script based on current page
How to use page Handler

pass the current page value to
$queue->currentPage = 'Home';

and enqueue a script or style like below

script_enqueue('jquery','jquery.js','2.0','','Home','',false);
style_enqueue('jquerycss','jquery.css','2.0','','Home','',false);