add book page get user input
Merge remote-tracking branch 'origin/master'

Conflicts:
	QExchange/bin/classes/com/example/qexchange/AddBookPage.class
	QExchange/bin/classes/com/example/qexchange/R$id.class
	QExchange/bin/classes/com/example/qexchange/R$menu.class
	QExchange/bin/classes/com/example/qexchange/R$string.class
	QExchange/bin/classes/com/example/qexchange/R$style.class
	QExchange/gen/com/example/qexchange/R.java
	QExchange/src/com/example/qexchange/AddBookPage.java