updated Reset functions and added Remove SaveGame Folder

...s/Resources/Prefabs/UI/Ingame/MainPlayer-Mode_Ctrl.prefab

Assets/Resources/Prefabs/UI/NetwMenue/OptionsM.prefab

Assets/Scenes/Menues/LaunchMenue.unity

Assets/Scenes/Worlds/RiverWorld.unity

Assets/Scripts/Loading/StreamingAssetLoader.cs

Assets/Scripts/UI/NetwMenue/ResetSaveDataButton_mobile.cs

Assets/Stages/TechDemo A.JSON

Assets/Stages/TechDemo A.JSON.meta

Assets/Stages/TechDemo B.JSON

Assets/Stages/TechDemo B.JSON.meta

Assets/Stages/ValidationSets/TechDemo A_val.JSON

Assets/Stages/ValidationSets/TechDemo B_val.JSON

Assets/StreamingAssets/StreamToDataPath/Stages.meta

...s/StreamingAssets/StreamToDataPath/Stages/TechDemo A.JSON

...eamingAssets/StreamToDataPath/Stages/TechDemo A.JSON.meta

...s/StreamingAssets/StreamToDataPath/Stages/TechDemo B.JSON

...eamingAssets/StreamToDataPath/Stages/TechDemo B.JSON.meta

...ssets/StreamToDataPath_withHandler/Stages/TechDemo A.JSON

...ssets/StreamToDataPath_withHandler/Stages/TechDemo B.JSON

...s/StreamToDataPath_withHandler/Stages/ValidationSets.meta