0.5 - 6/04/23

• actually fix error handling, connection errors in particular should not gum up the works now
• switch to inotify_simple, as inotify was giving me bizarre errors in development environment
• add support for stripping artist/title separators from RDS PS data
• add command line arguments for config file location, verbose mode
• fixed early "now playing not defined" warnings before metadata changes ... now we immediately read the file on startup
• add support for non-SSL servers
• add support for deleting now playing file after reading
• add a version check, it looks like 3.6 is a sane minimum
• some general cleanup
• refactor logging