Merge branch 'fix-for-django2' into 'master'

tuc2014: Fix ImproperlyConfigured exception in urls.py when using Django 2.x

See merge request !4
4 jobs for master in 12 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #92510
py27-django111

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py36-django111

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py36-django21

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py36-django22

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