Added additional community info to readme.
Added info on what php-fig std.'s are supported.
Merge branch 'aggregates'
codegen plugins are now correctly executed again.
added an optional first level options container around all places that have options.
fixed the IniFileConfigReader to correctly apply defaults for the deploy_method option.
adjusted the IniFileConfigReaderTest to consider the newly introduced plugin settings.
fixed fake data generated for aggregate fields and adjusted tests accordingly.