Added distanceSquared(), not used.

Change-Id: I82a831a4077bbd286a2623a07fda63d72ae3aa21
added getArea()

Change-Id: I10027f2131ff5e146f0bbde896cd03ddf4d35571
added debugging code

Change-Id: I4f9d06945904776091c0ed519a48d64f17fea68f
Removed unused value from tile descriptors.

Change-Id: I701baae6052aa49c6c7d0c1892495251d81afef0
multiple shp import works again

Change-Id: Ic8707ecc1ed91bb25bc2763d24290520b96a544e
fixed error in printout.
Included MinHeap, not used yet.

Change-Id: I8313ea21ea3490df1269d7a2c0523c87c479d8b2
Polygon markers are now stored in the geometry stream.
No longer pooling Java objects (it made it slower).
GeneralizedGeometry.as now supports adding polygon markers out of order.

Change-Id: Icecb1f1a53ec64e647e94e35286795741ead8f23