var blockDates = [ 
[9,3,10],[9,4,10],[9,5,10],
[9,17,10],[9,18,10],[9,19,10],
[9,24,10],[9,25,10],[9,26,10],
[10,8,10],[10,9,10],[10,10,10]
 ];
 
/* old blocked dates
[5,15,9],[5,16,9],[5,17,9],
[5,22,9],[5,23,9],[5,24,9],
[5,29,9],[5,30,9],[5,31,9],
[6,5,9],[6,6,9],[6,7,9],
[6,12,9],[6,13,9],[6,14,9],
[6,19,9],[6,20,9],[6,21,9],
[6,26,9],[6,27,9],[6,28,9],
[7,10,9],[7,11,9],[7,12,9],
[7,17,9],[7,18,9],[7,19,9],
[8,7,8],[8,8,9],[8,9,9],
[8,21,9],[8,22,9],[8,23,9],
[9,4,9],[9,5,9],[9,6,9],
[9,11,9],[9,12,9],[9,13,9],
[9,18,9],[9,19,9],[9,20,9],
[10,9,9],[10,10,9],[10,11,9],
[10,16,9],[10,17,9],[10,18,9],
[12,18,9],[12,19,9],[12,20,9],
[12,25,9],[12,26,9],[12,27,9],
[1,8,10],[1,9,10],[1,10,10],
[5,28,10],[5,29,10],[5,30,10],
[6,18,10],[6,19,10],[6,20,10],
[7,9,10],[7,10,10],[7,11,10],
*/