hotfix for cnSpec cnScale param II
hotfix for cnSpec cnScale param II

git-svn-id: 274f1dac86931020afba6208eb04fedad756fa4a@114546 bc3139a8-67e5-0310-9ffc-ced21a209358

griffithlab/GenVisR,zlskidmore/GenVisR,jkunisak/GenVisR,zskidmor/GenVisR,zskidmor/GGgenome,griffithlab/GGgenome