specify perl v5.34.0 in Dockerfile, as "FROM: 5.34" installs 5.34.3 which generated error loading Git directory (Can't use string ("/app/.git") as a HASH ref while "strict refs" in use at /usr/local/lib/perl5/site_perl/5.34.3/Error.pm); Model $git does not need to be a field, replaced with variable; reformatted footer
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
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
