Cannot install version 0.6.0

Created by: sedrew

Hello,

I cannot install the latest version sverchok-master.zip from github , I use the stable build 2.81a on Windows.

Traceback (most recent call last): File "C:\Program Files\Blender Foundation\Blender 2.81\2.81\scripts\modules\addon_utils.py", line 351, in enable mod = __import__(module_name) File "C:\Users\╨┤╨╛╨╝\AppData\Roaming\Blender Foundation\Blender\2.81\scripts\addons\sverchok-master\__init__.py", line 74, in <module> node_list = make_node_list(nodes) File "C:\Users\╨┤╨╛╨╝\AppData\Roaming\Blender Foundation\Blender\2.81\scripts\addons\sverchok-master\core\__init__.py", line 55, in make_node_list import_modules(names, '{}.{}'.format(base_name, category), node_list) File "C:\Users\╨┤╨╛╨╝\AppData\Roaming\Blender Foundation\Blender\2.81\scripts\addons\sverchok-master\core\__init__.py", line 61, in import_modules im = importlib.import_module('.{}'.format(m), base) File "C:\Program Files\Blender Foundation\Blender 2.81\2.81\python\lib\importlib\__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "C:\Users\╨┤╨╛╨╝\AppData\Roaming\Blender Foundation\Blender\2.81\scripts\addons\sverchok-master\nodes\generator\icosphere.py", line 28, in <module> from sverchok.nodes.vector.vector_polar_in import cylindrical as from_cylindrical ImportError: cannot import name 'cylindrical' from 'sverchok.nodes.vector.vector_polar_in' (C:\Users\╨┤╨╛╨╝\AppData\Roaming\Blender Foundation\Blender\2.81\scripts\addons\sverchok-master\nodes\vector\vector_polar_in.py)