Reduce skinny-engine's default dependencies
Reduce skinny-engine's default dependencies

holycattle/skinny-framework,holycattle/skinny-framework,skinny-framework/skinny-framework,skinny-framework/skinny-framework,seratch/skinny-framework,holycattle/skinny-framework,skinny-framework/skinny-framework,Kuchitama/skinny-framework,Kuchitama/skinny-framework,holycattle/skinny-framework,Kuchitama/skinny-framework,holycattle/skinny-framework,seratch/skinny-framework,seratch/skinny-framework,Kuchitama/skinny-framework,skinny-framework/skinny-framework,Kuchitama/skinny-framework,seratch/skinny-framework