Merge remote-tracking branch 'origin/v0.8.0' into datamodel-v1.0

src/ifcopenshell-python/ifcopenshell/template.py

@@ -19,12 +19,11 @@
 
 import time
 import uuid
+from typing import Optional
 
 from ifcopenshell import file
 from .guid import compress
 from .ifcopenshell_wrapper import version
-from typing import Optional
-
 
 # A quick way to setup an 'empty' IFC file, taken from:
 # http://academy.ifcopenshell.org/creating-a-simple-wall-with-property-set-and-quantity-information/