* fix issues:
#16942 Globe Map 1.4.5: If Legend field is not emply, filter working incorrectly
#17076 Color selection for Legend property is not working
* Update packages
Fix bug: If Legend field is not empty, filter working incorrectly
* Fix THREE.WebGELRenderer error
* Fix getting Bing Maps tiles
* Add metadata server
* Update packages
* Remove unused code
* Optimize rendering
* Use Promise-based async operations
* Use static markup for control buttons group
* Fix comments
* Remove empty lines
Konstantin Mamaev
vtkalek