In a grouped Kanban view, when the user clicks on 'Load More' to
load more records of a given column, then opens one of those
records in the form view, and goes back using the breadcrumbs, the
formerly loaded records should be reloaded, so that the user does
not have to click again on 'Load More' to get to the position he
was previously.
This rev. increases the limit of the given column when the user
clicks on 'Load More' to force this behavior.
Aaron Bohy
1c1f6ef557