[Portfolio] Allowing feedback in AFTER a matrix is published

[Sean Keesler]

I see that if I create a matrix and specify that their will be no
general or item level feedback and publish the matrix.
I can't reverse that decision after the matrix has been published. The
radio buttons are greyed out.

Some things need to be locked down once the matrix is open for
business, but this one doesn't seem like it should be.
I'm thinking that is a bug.

Sean Keesler
130 Academy Street
Manlius, NY 13104
315-663-7756