added dimension argument to lineest
added dimension argument to lineest

dnacreative/ocropy,lunactic/ocropy,stweil/ocropy,aws623/ocropy,liuqingjie/Ocropy,lunactic/ocropy,stweil/ocropy,dnacreative/ocropy,kba/ocropy,catethos/ocropy,olivernina/ocropy,zuphilip/ocropy,braddockcg/ocropy,kba/ocropy,dnacreative/ocropy,olivernina/ocropy,mapbased/ocropy,danvk/ocropy,tmbdev/ocropy,amitdo/ocropy,loveheaven/ocropy,mapbased/ocropy,liuqingjie/Ocropy,braddockcg/ocropy,olivernina/ocropy,zuphilip/ocropy,tmbdev/ocropy,amitdo/ocropy,aws623/ocropy,amitdo/ocropy,loveheaven/ocropy,aws623/ocropy,danvk/ocropy,kba/ocropy,braddockcg/ocropy,loveheaven/ocropy,zuphilip/ocropy,danvk/ocropy,catethos/ocropy,liuqingjie/Ocropy,tmbdev/ocropy,mapbased/ocropy,stweil/ocropy,catethos/ocropy,lunactic/ocropy