tidy up doc slightly
tidy up doc slightly

hughperkins/DeepCL,MiniLight/DeepCL,MiniLight/DeepCL,Peilong/DeepCL,Peilong/DeepCL,hughperkins/DeepCL,MiniLight/DeepCL,Peilong/DeepCL,MiniLight/DeepCL,MiniLight/DeepCL,hughperkins/DeepCL,FighterLYL/DeepCL,hughperkins/DeepCL,FighterLYL/DeepCL,FighterLYL/DeepCL,Peilong/DeepCL,FighterLYL/DeepCL,Peilong/DeepCL,FighterLYL/DeepCL,hughperkins/DeepCL