NEO: only load MariaDB plugin for chosen engine
For the test suite, all plugins are still loaded if no engine is specified. Loading TokuDB whereas RocksDB is used is quite annoying because: - TokuDB creates many threads - RocksDB opens many files We had systems where lsof takes a few minutes to output 10 million lines. This will also make the datadir a bit cleaner.
Showing with 22 additions and 7 deletions