Comment 13 for bug 1189989

I am taking Bill's original code and my fix for the internal server errors and using it to finish development of this feature as specified by MassLNC. The main additions to what has been done so far include a "Set activation date" link to toggle the appearance of the text box to be used for entering the date, the addition of a help button, and a text string to appear to the right of the text box to specify how to enter the date. All strings will be translatable. I am attaching two clips from a MassLNC mock up showing roughly what these changes will look like.