Created question request page and answer question page
Merge branch 'master' of https://github.com/huiwen/IS306-BrainJuice

Conflicts:
	BrainJuice/bin/BrainJuice.apk
	BrainJuice/bin/classes.dex
	BrainJuice/bin/classes/com/example/brainjuice/HomePage.class
	BrainJuice/bin/resources.ap_