PWP update to 2.0.15
possibly fix show-url issue

issue #197
migration assistant: fix firefox issues

fixes #193
update podlove-timeline library

fixes #114
update changelog
:shipit: release 1.8.6
improve auphonic workflow

- option to publish when done
- trigger file validation on slug fillin
- option to start production after creation
- split import in results and metata. always autoimport results
- deactivate production buttons instead of hiding them
- after creating: add production to select instantly
- consolidate status windows
update changelog
fix escaping bug introduced in 9dedd8de
:shipit: release 1.8.7
:shipit: release 1.8.8
merge
remove scopes
prototype constraints bar
fix episode constraint hooks
transition from scopes to resources
add constraint: poster image has correct size