2009/09/12 Start creating

2010/06/13 Ver 0.10

2010/07/11 Ver0.20  First public.

2010/07/25 Ver0.30

2010/09/12 Ver0.31

2010/10/03 Ver0.40 Up to now it is a prototype.

2011/01/04 Ver1.00

2011/02/13 Ver 1.10

2011/03/21 Var 1.20

2011/06/12 Var 1.30

2011/07/17 Ver 1.40

2011/09/11 Ver1.50

2012/01/04 Ver1.61

2012/03/18 Ver1.70

2012/05/02 Ver1.71

2012/07/22 Ver1.72

2012/08/14 Ver2.00

2012/09/02 Ver2.02

2012/09/30 Ver2.10

2012/10/07 Ver2.11

2012/10/21 Ver2.20

2012/11/11 Ver2.30

2012/11/18 Ver2.31

2012/12/08 Ver2.40

2012/12/23 Ver2.41

2013/01/13 Ver2.42

2013/02/10 Ver2.50

2013/02/24 Ver2.60

2013/03/10 Ver2.61

2013/03/31 Ver2.62

2013/04/07 Ver2.63

2013/04/21 Ver2.64

2013/05/06 Ver2.65

2013/05/12 Ver2.66

2013/07/18 Ver3.01

2013/09/16 Ver3.02

2013/11/24 Ver3.03

2013/12/14 Ver3.04

2014/01/03 Ver3.05

2014/02/02 Ver3.06

2014/02/23 Ver3.07

2014/03/30 Ver3.08

2014/04/26 Ver3.09

2014/05/06 Ver3.10

2014/05/17 Ver3.12

2014/06/01 Ver3.20

2014/06/14 Ver3.21

2014/07/21 Ver4.00

2014/08/17 Ver4.01

2014/09/21 Ver4.02

2014/10/06 Ver4.03

2014/10/13 Ver4.04

2014/10/24 Ver4.05

2014/11/01 Ver4.07

2014/11/08 Ver4.08

2014/11/16 Ver4.09

2014/12/07 Ver4.10

2015/01/02 Ver4.20

2015/01/18 Ver4.20

2015/02/11 Ver4.30

2015/03/15 Ver4.31

2015/03/15 Ver4.32

2015/05/07 Ver4.40

2015/06/15 Ver4.50

2015/07/05 Ver4.60

2015/08/02 Ver4.70

2015/09/20 Ver4.71

2015/11/01 Ver4.90

2015/11/29 Ver4.91

2016/01/11 Ver5.00

2016/01/27 Ver5.01

2016/03/21 Ver5.02

2016/04/09 Ver5.03

2016/05/04 Ver5.04

2016/06/04 Ver6.00

2016/07/31 Ver7.00

2016/09/04 Ver7.10

2016/12/04 Ver7.20

2016/12/14 Ver7.21

2017/01/01 Ver7.40

2017/01/22 Ver7.41

2017/04/23 Ver7.54