Changed intval to int, removed break lines

intval is a function so its a bit slower than (int).
intval would be useful if the status code here was a non-decimal base.
Check http://stackoverflow.com/questions/239136/fastest-way-to-convert-string-to-integer-in-php
It seems that co-ersion is a tiny bit faster than (int)
Merge pull request #3 from gadlol/patch-2

Changed intval to int, removed break lines