replaced Starman with plackup, not required for low-use app; added restart always to docker-compose file; no longer supplying title to templates, using appname; added README file for relevant deployment info
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
