"Contribution Repeat Report" doesn't set the correct date range

The Contribution Repeat Report sets the Receive Date type to CRM_Utils_Type::T_DATE. This causes CRM_Utils_Date::getFromTo to interpret a search such as "1/1/2015-1/31/2015" as "1/1/2015 00:00:00 to 1/31/2015 00:00:00". The correct interpretation is "1/1/2015 00:00:00 to 1/31/2015 23:59:59". In turn, this report misses donations on the last day of the receive_date range(s).

Removing the "type" element from the array causes the date to be correctly interpreted as a datetime field rather than a date field.