Fix for #20
Fix for #15 and #19
Fixed typo
replaced DistanceUtils with SPATIAL_CONTEXT makeCircle
replaced DistanceUtils with SPATIAL_CONTEXT makeCircle
Fix for #18
replaced DistanceUtils with SPATIAL_CONTEXT makeCircle and enhanced getClosedWay()
Fix for #18
Check indices before delete
Upgraded pom to 1.4.1
added netbeans to gitignore