BUG 8080 "when we do right click on an step there is a javasc..." SOLVED

- The main problem was on the onclick user functions were being setting up on paged tables headers, (with gulliver vars like @QSTEP_UID, etc) that were not replacing properly beuase are headers and not normal rows!!, that was wrong and causing the famous problem of "Conditional Compilation Error" on IE
- Finally this problem is solved leaving the onclick events for those hheaders only with doSort() at propeltable function.

workflow/engine/classes/class.propelTable.php

@@ -318,8 +318,12 @@ class propelTable
           $this->tpl->assign( "href" ,    $this->style[$r]['href']);
         if (isset($this->style[$r]['onsort']))     
           $this->tpl->assign( "onsort" , htmlentities( $this->style[$r]['onsort'] , ENT_QUOTES, 'UTF-8' ) );
+        
+        /* BUG 8080 - erik: don't setup onclick on page table header, doesn't have sense and causing problems 
         if (isset($this->style[$r]['onclick']))    
           $this->tpl->assign( "onclick" , htmlentities( $this->style[$r]['onclick'] , ENT_QUOTES, 'UTF-8' ) );
+        */
+          
         if (isset($this->style[$r]['colWidth']))   
           $this->tpl->assign( "width" ,   $this->style[$r]['colWidth'] );
         if (isset($this->style[$r]['colWidth']))