Support prepared statements

Simple support using a second argument `$params` to:
 - `PdoAdapter::execute()`
 - `PdoAdapter::query()`
 - `ProxyAdapter::execute()`
 - `ProxyAdapter::query()`
 - `MigrationInterface::execute()`
 - `MigrationInterface::query()`
 - `AbstractMigration::execute()`
 - `AbstractMigration::query()`