Added: string extension to add Rich text color string.ToRichColor(Color)
Added: Test scene for generator speed tests.
Added: Unity UnityUIStore.prefab for entire store.
Added: Unity UI/UnityUILoginSystem.prefab for entire log in system

Fixed: Store Scene and prefab sub-objects not scaling to screen size only base object size
Fixed: Login panel prefab not scaling to screen size.
Fixed: Premium currency prefab not scaling correctly