Add more http-posters to CoreSmokeDB and introduce a seperate Archiver.
    * TS::Archiver && TS::App::Archiver && tsarchive.pl
    * more posters: HTTP::Tiny && curl
    * add log_warn() to TS::App::Base and TS::LogMixin
    * add TS::App::RunSmoke && tsrunsmoke.pl