Revert "added images to the bottom nav bar"

This reverts commit 37b2a3a1a224e454bd57aa6493c6b12bdf5140bc.

Conflicts:
	Wanderful/bin/Wanderful.apk
	Wanderful/bin/classes.dex
	Wanderful/bin/resources.ap_
	Wanderful/src/com/appliance/wanderful/MainSchedule.java