Show tenant in page title if available (à la Bookyt).
Drop non-functional responsive navigation drop-down.
Fix comment spelling.
Only render navigation if user logged in.
Update to newer has_accounts/has_accounts_engine gems.
Use select2 for comboboxes.
Add JS for modal dialogs.
Add select2 JS handlers.
Port show_modal.js view from Hozr.
Update has_accounts* gems.
Update some gems.
Implement simple bookings for invoices.
Update has_accounts gem.
Add Doctor.active to attr_accessible.
Fix PortDoctorToPerson migration to only run Hozr/CyLab specific code if needed.
Only run BankNowInheritsFromPerson column adding if needed.
Update schema.rb.
Update haml and sass gems.
Move attr_accessible for vcard, vcard_attributes below has_vcards.

If we declare vcard and vcard_attributes as accessible before including
the has_vcards concern, we get a stack overflow.

This could be a change in newer Ruby/Rails versions which change the
interaction the alias_method_chain use to autobuild #vcard on access.
But this is wild guessing;-)
Use Doctor instead of Employee for biller and provider in Tiers.