Log Message:
py-mako: updated to 1.0.8

1.0.8
[bug] Fixed an element in the AST Python generator which changed for Python 3.8, \ 
causing expression generation to fail.
[feature] Added --output-encoding flag to the mako-render script. Pull request \ 
courtesy lacsaP.
[bug] Removed unnecessary “usage” prefix from mako-render script. Pull \ 
request courtesy Hugo.