Merge the code from #37 (original from #33)
Bug fix #36: iOS 6 Closebar not fully visible
Adjustment the padding: original from #38: Zoom to group of points
Bug fix: #39 iOS: the preserveViewport property of addKmlOverlay() does not work
Implement #16: Map Directions
Implement #16: Map Directions
Implement #16: Map Directions
Update the example code
Implement #16: Map Directions
Preparing for version up to 1.0.8