Changed base performance dataprovider class name to PerformanceDataProvider to accomodate for other future dataproviders.
Changed base performance dataprovider class name to PerformanceDataProvider to accomodate for other future dataproviders.

samklr/metrilyx-2.0,samklr/metrilyx-2.0,samklr/metrilyx-2.0,samklr/metrilyx-2.0