Minor reformattings
Add labtest to research schema
Merging opat
Merging upstream walkin:
Only format non-null dates
Ignore databases
Update demographics template to include Study ID refs openhealthcare/opal-research#6
Move research study models for specific UCLH collection into this instance.
Allow alternative location display for scientists.
Hide PID from researchers. refs openhealthcare/opal-research#4
Bump brand and remote branches
Add checkpoints assay and lookuplists
Use existing branch name please...
Don't comment out table creation please
Temp remove backwards delete table
re-add working backwards migration
Tweak lookuplists
Shorter ll lentght
Set length of auth varchar to 100
Set length of auth varchar to 100
Merge conflict