modify SurfaceView
Merge branch 'master' of https://github.com/wkodate/Anrakutei.git
Merge branch 'master' of https://github.com/wkodate/Anrakutei.git
弾が増える謎仕様を解決
add Log
Merge branch 'master' of https://github.com/wkodate/Anrakutei.git

Conflicts:
	src/com/Ichif1205/anrakutei/FieldSurfaceView.java
	src/com/Ichif1205/anrakutei/MainActivity.java