Initialize bandcalls and modecalls arrays with default zero values in Stats.php to prevent undefined index errors. Update qsotable.php and uniquetable.php views to display 0 when mode or band totals are not set.
- fixes missing () from num_rows in authenticate user function
- removes passwordhash library in favor of built in PHP password_hash
and password_verify functions
- uppercase all class filenames
- add new CLI error templates, move HTML error templates
- update mimes file to latest version
- update routes to latest version
