Work around JSON::Any not being future-proof

https://rt.cpan.org/Ticket/Display.html?id=89853
https://github.com/perigrin/json-any/pull/2
Test more JSON::Any backends, and reorder the selection in terms of desirability

DWIW is the most lax JSON parser and thus is always preferred for CLI work
Temporarily freeze travis SQLT on 0.11016, until the SQLT debacle is resolved

https://github.com/dbsrgits/sql-translator/pull/26#issuecomment-27472588