Kit Westneat

**Description:** The send_onesignal_notification checkbox is always checked on the edit post page if the global send notification is enable and the post page is enabled. **Steps to Reproduce Issue:** 1)...

This allows people to set a video thumbnail when they feel the post ready.

The image template file appears to be the only template filename that isn't filtered. This set of commits adds the filtering using the render_template method. It also modifies the image...

update ubuntu to xenial in docker image

1

json gem requires ruby2, seems easiest to just update ubuntu