Scaling became scaling

Line 369 in 589b6a9

import Scaling

ERROR: Command errored out with exit status 1:
 command: 'C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\acarlton\\AppData\\Local\\Temp\\pip-install-vow2i4bj\\pyevolve\\setup.py'"'"'; __file__='"'"'C:\\Users\\acarlton\\AppData\\Local\\Temp\\pip-install-vow2i4bj\\pyevolve\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\acarlton\AppData\Local\Temp\pip-install-vow2i4bj\pyevolve\pip-egg-info'
     cwd: C:\Users\acarlton\AppData\Local\Temp\pip-install-vow2i4bj\pyevolve\
Complete output (9 lines):
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Users\acarlton\AppData\Local\Temp\pip-install-vow2i4bj\pyevolve\setup.py", line 2, in <module>
    from pyevolve import __version__, __author__
  File "C:\Users\acarlton\AppData\Local\Temp\pip-install-vow2i4bj\pyevolve\pyevolve\__init__.py", line 22, in <module>
    import pyevolve.Consts
  File "C:\Users\acarlton\AppData\Local\Temp\pip-install-vow2i4bj\pyevolve\pyevolve\Consts.py", line 369, in <module>
    import Scaling
ModuleNotFoundError: No module named 'Scaling'
----------------------------------------

ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.