add Form 2
fix checkBoxList
build schema dsv
start process creating dsv
add inherited form3
expanded methods into Form2
create dsv
create miningStructureForm
insert metadata indo DS and DSV tables
processed checkedList at miningStructureForm
Merge branch 'inherited_form3' of https://github.com/ipanika/dataMining_demo into prototype
add selection KeyColumn
add dataGridView
create miningStructure
create miningStructure
create miningModel
resolve conflict
add todoList
actualize appilcation's schema into DB
create interface for selection minigObjects