do makesale and sale gui
Merge branch 'master' of https://github.com/Noobs-ske/mobilepos.git

Conflicts:
	mobilepos/.classpath
	mobilepos/bin/classes.dex
	mobilepos/bin/mobilepos.apk
	mobilepos/bin/resources.ap_
	mobilepos/src/com/example/mobilepos/AddSaleItemActivity.java
	mobilepos/src/com/example/mobilepos/SaleActivity.java
do makesale and sale gui
start do makesale