Improve layout of information on HealthPro File page.

[mgurley]

• Make it clear when no links to REDCap can be made on the HealthPro File page.
• Rename 'Select existing patient' to 'Search REDCap participants for match'
• Move 'Search REDCap participants for match' next to REDCap Matches.
• Rename 'Add match & Patient' to 'Add participant to REDCap'
• Rename 'Accept Match' to 'Match to REDCap'.
• Rename 'Decline Match' to 'Decline Match to REDCap'.
• Rename 'Add Match' to 'Match REDCap Participant'.
• Make the list of EMPI Matches only informational. Remove ability to assign a MRN.