Stored a tons of useless data in the minutes table

[fdesanto]

Hi,
for example a event with:
startdate: 2016-01-01 12:10
endate: 2016-01-03 12:10

will store in minute table all values for

• 2016-01-01 h12 (this is correct because in the hour table I have -1)
• 2016-01-01 h13 (this is wrong because I already have the value in hour table for h13)
• 2016-01-01 h14 (this is wrong because I already have the value in hour table for h14)
• 2016-01-01 h15 (this is wrong because I already have the value in hour table for h15)
• 2016-01-01 h16 (this is wrong because I already have the value in hour table for h16)
  ......
• 2016-01-01 h23 (this is wrong because I already have the value in hour table for h23)
• 2016-01-03 h0 (this is wrong because I already have the value in hour table for h0)
• 2016-01-03 h1 (this is wrong because I already have the value in hour table for h1)
• 2016-01-03 h2 (this is wrong because I already have the value in hour table for h2)
  ......
• 2016-01-03 h11 (this is wrong because I already have the value in hour table for h11)
• 2016-01-03 h12 (this is correct because in the hour table I have -1)

Something like this will store in minute table 25 rows instead only 2 rows

the problem is into file event/EventItemizer.php, now to fix it I have added following code at line 304
unset($itemized[EventItemizer::BAT_MINUTE][$year][$month]['d' . $day]['h' . $hour]);
This line remove all useless data in minute table when the value is already stored in hour table.

Regards