Added tests for the new() inherited from Template::Plugin.
Added tests for Audit::DBI::TT2::html_dumper().
Fixed version.
Removed Audit::DBI::TT2->new().

The inherited Template::Plugin->new() in this case is enough.
Use argument instead of context.
Formatting.
Fixed version.
Added tests for Audit::DBI::TT2->format_results().
Expect hash keys to be sorted.
Fixed sorting hash keys when formatting.