Add DS_Store files to ignore.
Add DS_Store files to ignore.

ferdinandrosario/orientation,IZEA/orientation,splicers/orientation,splicers/orientation,orientation/orientation,splicers/orientation,friism/orientation,ferdinandrosario/orientation,codeschool/orientation,LogicalBricks/orientation,hashrocket/orientation,orientation/orientation,robomc/orientation,smashingboxes/orientation,hashrocket/orientation,codio/orientation,liufffan/orientation,Scripted/orientation,codeschool/orientation,orientation/orientation,friism/orientation,smashingboxes/orientation,Scripted/orientation,orientation/orientation,cmckni3/orientation,robomc/orientation,cmckni3/orientation,Scripted/orientation,liufffan/orientation,twinn/orientation,jefmathiot/orientation,LogicalBricks/orientation,jefmathiot/orientation,IZEA/orientation,codio/orientation,twinn/orientation,cmckni3/orientation,codeschool/orientation