Started to work on graphic extraction
Started to work on graphic extraction
-separated base package for widgets
Introduced GraphicsStram to separate drawing engine from tic tac toe logic
Introduced GraphicsStram to separate drawing engine from tic tac toe logic
removed awt point from widget interface
Removed awt color fromwidget system
reöaded rectange by home grown implementation
replaced awt point
-started to remove buffered image form widgets
-left two unported test  to be ignored to fixed in the next checkin
-reanimated tests
,ade graphic sream to use Point class instead of coordinates
-eliminated dependencies on awt in grid package
-refactored conversion from/to awt
-moved calculation into widget
-extracted stream adapter
-separated packages of widgets and awt
-extracted widget specific tests
-refactoring. renaming methods for readability
-renamed triple to three in a row for consistency
-refactoring
-refactoring