Logins (PLAINTEXT for testing):
  - administrator / administrator123
  - technician1 / technician123
  - customer1 / view123

Steps:
  1) Create DB 'mini_lims' in MAMP MySQL.
  2) Import sql_init.sql.
  3) Put all files in one folder under your MAMP document root.
  4) Visit login.php, then proceed.
