Modify spelling mistake in drug_allergies table
Modify add visit page and edit results page

1. Modify add visit page base on the change of drug_allergies table.
2. Add justification text box on edit algorithm results page.
Sort the display of "Medhistory" and "Allergy"

Sort the display of "Medical History and Complaints" and "Drug Allergies
or Contraindications" on show patient page, current visit page, and show
visit page.