Only display field dropdown if there are fields present; else, display fact there are no field images.
Removed selection option from drop down.
Removed unused tag.
Added check for when no fields are present.
Updated tests.
Removed error code.
New fixture for test.
Fixed issue with 0-indexed images.
Fixed bug with selecting groups of fields per patient. Fixed legacy padding (0s) issue.
Consolidate migrations.
Tidy up model classes.
Update visual fields service with latest conventions.
Update for new BETC interface.
Formatting.
PHP doesn't have keyword arguments.
Fix legacy import.
Fix mime type.
[OE-4190] Visual fields episode summary.