#300
#300: unit test fixup
Merge pull request #304 from rhsu/issue300

Issue300
#134: refactored BoardBuilder into BasicBoard builder
#134: refactored CompositeBoardImpl into BasicBoard
#134: refactored CompositeBoardImpl into BasicBoard
#134: refactored CompositeBoard into board2
#134: created BoardBuilder interface
#134
#306: typo
#306
Merge pull request #306 from rhsu/duplicateCreation

Duplicate creation
backup
#134: created AbstractBoard
#134
#134
#134: reorganized board2
some reorganization
Merge pull request #308 from rhsu/duplicateCreation

Duplicate creation
merge conflicts