ILSGateway, EWSGhana changes

http://manage.dimagi.com/default.asp?148847#837455
http://manage.dimagi.com/default.asp?134684#831319
http://manage.dimagi.com/default.asp?148852#831253
changes in checkpoint according to discussion in google group.  
@czue @twymer
There are a couple of locations that have more than one supply point assigned. We are creating new locations for this supply points if they are reporting data.