Found out that CrosseyedWebGLRenderer probably wouldn't work for target-less cameras.
Something weird going on with `webgl_scene_test.html` and `webgl_scene_test_blender.html`. For some reason cubes dissapear.
Included corresponding compressor in "utils/exporters/utf8" (prebuilt exe for Windows plus slightly modified C++ source code).
Use UTF8 format with caution, it is very neat but has quite a few limitations:
- number of vertices < 65536 (this is after optimizations in compressor, input OBJ may have even less)
- models must have normals and texture coordinates
- texture coordinates must be only from <0,1>
- no materials support yet
- models are scaled and offset (copy numbers from compressor and use them as parameters in UTF8Loader.load() )