some minor tweaks
Merge branch 'master' of https://github.com/lsom/acornchase.git
fd
Merge branch 'master' of https://github.com/lsom/acornchase.git
Merge branch 'master' of https://github.com/lsom/acornchase.git

Conflicts:
	acornchase/src/acornchase/ui/Board.java
	acornchase/src/acornchase/ui/ScorePanel.java
Merge branch 'master' of https://github.com/lsom/acornchase.git

Conflicts:
	acornchase/src/acornchase/ui/Board.java
Merge branch 'master' of https://github.com/lsom/acornchase.git
some minor changes
Merge branch 'master' of https://github.com/lsom/acornchase.git
minor edits
Merge branch 'master' of https://github.com/lsom/acornchase.git
Merge branch 'master' of https://github.com/lsom/acornchase.git
Fixed the screen size
Merge branch 'master' of https://github.com/lsom/acornchase.git