As per comment #33
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
C<$return_by_hour> is an integer value representing the opening hour for the branch
+=head2 get_push_amt
+
+ my $amt = $calendar->get_push_amt($date)
+
+C<$date> is a DateTime object representing a closed return date
+
+Using the days_mode syspref value and the nature of the closed return
+date, return how many days we should jump forward to find another return date
=head2 addDays