Merge branch 'consolidate' into 'master'
authorMark Hansen <mark@markhansen.co.nz>
Wed, 3 Jun 2020 10:40:14 +0000 (10:40 +0000)
committerMark Hansen <mark@markhansen.co.nz>
Wed, 3 Jun 2020 10:40:14 +0000 (10:40 +0000)
Extract common Jinja2 environment code

See merge request graphviz/graphviz!1397


Trivial merge