v1.1.7

What's Changed

• Coordinate frame long double by @robertosfield in #332
• Added vsgcoordinateframe example to test/illustrate use of the vsg::CoordinateFrame node. by @robertosfield in #334
• Added tests for vsg::TileDatabase detail and elevation layers by @robertosfield in #337

Full Changelog: v1.1.6...v1.1.7