Add reference to BottomBar.XamarinForms for shared projects & Update PCL profiles
Add reference to BottomBar.XamarinForms for shared projects & Update PCL profiles

mikescandy/BottomNavigationBarXF,r2d2rigo/BottomNavigationBarXF,ice-j/BottomNavigationBarXF,thrive-now/BottomNavigationBarXF