MU2 rebase to allow review with brady's suggestions incorporated.

MU2 related change to open the education site from reminders section

a14-Patient list creation
Changes at search section and fix to the sort by functionality.

Changes against MU2 item: a13-Family health history

MUOII-12: a11 Smoking Status - display SNOMED code description alongwith the smoking status

Changes against d9-Accounting of disclosures

Changes against d4-Amendments

Changes against d2-Auditable events and tamper-resistance

Copied new tables

Fixes against Brady's suggestion
fixes for prior commit (MU2 stuff)
Fix in prior commit when php mycrypt not installed.(MU2 stuff)

Forcing enable_auditlog_encryption to be turned off if try to turn on in globals
when php mycrypt not installed. Otherwise, it will break OpenEMR when turn this on.
Need to either find a substitute for mycrypt or detail how to get it to work during
intallation.