Stop AWS SDK from looking for configuration files, forgot to include lib/cachecore

3rdparty/aws-sdk/config-sample.inc.php

3rdparty/aws-sdk/lib/cachecore/LICENSE

3rdparty/aws-sdk/lib/cachecore/README

3rdparty/aws-sdk/lib/cachecore/_sql/README

3rdparty/aws-sdk/lib/cachecore/_sql/mysql.sql

3rdparty/aws-sdk/lib/cachecore/_sql/pgsql.sql

3rdparty/aws-sdk/lib/cachecore/_sql/sqlite3.sql

3rdparty/aws-sdk/lib/cachecore/cacheapc.class.php

3rdparty/aws-sdk/lib/cachecore/cachecore.class.php

3rdparty/aws-sdk/lib/cachecore/cachefile.class.php

3rdparty/aws-sdk/lib/cachecore/cachemc.class.php

3rdparty/aws-sdk/lib/cachecore/cachepdo.class.php

3rdparty/aws-sdk/lib/cachecore/cachexcache.class.php

3rdparty/aws-sdk/lib/cachecore/icachecore.interface.php

3rdparty/aws-sdk/sdk.class.php