For some reason, lost currentLocation.jsp and showMap.jsp when I did my
merge - this hopefully updates them to where they were
Revert "Fleshed out SaveLocation - still need to implement the actual DB saving code"

This reverts commit 51bf1758dddfe2dfbb60a7ad399f6404cae5367c.
Had troubles merging the other updates (currentLocation and showMap) for
some reason. Been a long day...