Added MapAndreas

Find Z position by given X and Y.

MapAndreas 1.10
Pablomorpheo@gmail.com

Download the map files from:
https://mega.co.nz/#!FQYgRDJZ!I7Tunw044f9IjlD6ciDqQN7K4QpXr7dPRAz26VPEB8o
Put them in /bin/map
Use MapAndreas.FindZ_For2DCoord(float x, float y) + 1.0f (on floor)
-2.0f (under floor, hidden)