title: magento could not save attribute value after 100 records
body: <p>Having issue saving attribute value after few 100 records in magneto. 
  Its working fine in Firefox but in chrome system freezes or became unresponsive .</p>
  
  <p>Have tried all the possibility to fix problem from changing in following values of php.ini : <br/>
  post_max_size <br/>
  suhosin.post.max_vars <br/>
  suhosin.request.max_vars <br/></p>
  
  <p>changes in magneto -> admin->configuration ->web -> session cookie management ->Cookie Lifetime ->86400 value</p>