getting back to previous state
Revert "android with fragment approach"

This reverts commit e313dc913ccea289c20ce46751e36931c9df7bdd.

Conflicts:
	AndroidManifest.xml
	bin/AndroidManifest.xml
	bin/classes.dex
	bin/classes/com/example/dai/gomokuandroid/R$id.class
	bin/classes/com/example/dai/gomokuandroid/R$layout.class
	bin/classes/com/example/dai/gomokuandroid/R$menu.class
	bin/classes/com/example/dai/gomokuandroid/R$string.class
	bin/classes/com/example/dai/gomokuandroid/R$style.class
	bin/classes/dai/gomoku/controllers/GomokuLoginScreenHandler.class
	bin/classes/dai/gomoku/controllers/GomokuMainController.class
	bin/dai.gomokuandroid.apk
	bin/resources.ap_
	gen/com/example/dai/gomokuandroid/R.java
	res/layout/gomoku_login.xml
	res/layout/gomoku_registration.xml
	res/layout/main.xml
	src/dai/gomoku/controllers/GomokuLoginScreenHandler.java
	src/dai/gomoku/controllers/GomokuMainController.java
android