Fixed docblock on model function. Changed @param model from string to mixed
Fixed docblock on model function. Changed @param model from string to mixed

jim-parry/CodeIgniter,jim-parry/CodeIgniter,butane/CodeIgniter,butane/CodeIgniter,butane/CodeIgniter,ytetsuro/CodeIgniter,ytetsuro/CodeIgniter,poing/CodeIgniter,smallp/CodeIgniter,bcit-ci/CodeIgniter,jim-parry/CodeIgniter,kamaslau/BasicCodeIgniter,madwings/InsaneDB,kamaslau/BasicCodeIgniter,jim-parry/CodeIgniter,madwings/InsaneDB,poing/CodeIgniter,kamaslau/BasicCodeIgniter,tianhe1986/CodeIgniter,butane/CodeIgniter,bcit-ci/CodeIgniter,madwings/InsaneDB,madwings/InsaneDB,ytetsuro/CodeIgniter,bcit-ci/CodeIgniter,jim-parry/CodeIgniter,asmdigital/CodeIgniter,asmdigital/CodeIgniter,ytetsuro/CodeIgniter,tianhe1986/CodeIgniter,poing/CodeIgniter,asmdigital/CodeIgniter,smallp/CodeIgniter,asmdigital/CodeIgniter,tianhe1986/CodeIgniter,tianhe1986/CodeIgniter,bcit-ci/CodeIgniter,kamaslau/BasicCodeIgniter,asmdigital/CodeIgniter,poing/CodeIgniter,tianhe1986/CodeIgniter,bcit-ci/CodeIgniter,butane/CodeIgniter,madwings/InsaneDB,ytetsuro/CodeIgniter,poing/CodeIgniter