1) continues to remove iVar declarations; 2) continues to remove synthesize statements; 3) refactoring to "ClipboardManager" and "SelectedItemsManager" and "SelectedBoardsManager"
Merge pull request #9 in SOLIANT/bords from BORDS2.0-refactoring1 to master

* commit 'b66bfbe479ba4d2b7616ee9f3865b61c94b0aaa3':
  1) continues to remove iVar declarations; 2) continues to remove synthesize statements; 3) refactoring to "ClipboardManager" and "SelectedItemsManager" and "SelectedBoardsManager"