how to integrate spaw2 in codeigniter2

[eluser]indrajit_l[/eluser]
can anybody tell me pls how to intigrate spaw2 in codeigniter2
spaw2 is working ok in codeigniter earlier versions and supports available in this forum but nothing for the latest version 2. I have tried a lot and its finally loading with a lot of errors (probably not configuring correctly in spaw config). Can anybody pls give me a solution.