Weight and Sigma column for MS should be n_row * n_pol not n_row * n_channel. Fixed.
Weight and Sigma column for MS should be n_row * n_pol not n_row * n_channel. Fixed.

git-svn-id: 88c9ca70625627825018ef89be83f0d41a8e4cf1@10476 b56c7a7d-ac47-0410-a905-b6f7de78896a

ska-sa/katdal