reversed previous fix for init_db.sql schema, sqlite3 can execute multiple statements, failure in previous versions probably due to syntax error in users table insert statement; new routes.t file omitted from previous commit

fixed init_db.sql schema to work with sqlite3 which can only execute single statements per dbh->do() call; changed DB method from D2 plugin to DBIx::Simple; new routes.t for testing all functions

updated tests to work with redirect on root '/' request

basic create new and search existing records functionality now complete; attempt to use DSL in model classes not working

initial commit - login route working