- Added some level of app out-of-memory handling so we can show a proper
error message upon OOM events.
- Added endpoint and image-manager button/action for regenerating
thumbnails for an image so they can be re-created upon failure.
Added support for mulit-line endpoint descriptions via blank
intermediate lines in php controller method docblocks.
Also tweaks endpoint header design for better flexing and alignment.
- Updated UI with image form dropdown containing delete and replace
image actions.
- Adds new endpoint and service/repo handling for replacing existing
image.
- Includes tests to cover.
