Fix typo
fix mismatched parenthesis
[91 lines] shorter check for exit keys
[90 lines] Remove class aliases, use GameObj for everything
[100 lines] added high score table
Fix spacing around operators
Make missiles start earlier in round
ICBMs target all bases including dead ones
Make first few rounds have more missiles; later rounds have fewer
Better default highscore table
Better default high score table
Merge branch 'master' into with-comments