Renamed all Layout classes to Design

PlayWall/src/de/tobias/playpad/PlayPadMain.java

PlayWall/src/de/tobias/playpad/RegistryCollectionImpl.java

PlayWall/src/de/tobias/playpad/components/Design.xml

...c/de/tobias/playpad/design/classic/ClassicCartDesign.java

...e/tobias/playpad/design/classic/ClassicDesignConnect.java

...de/tobias/playpad/design/classic/ClassicGlobalDesign.java

PlayWall/src/de/tobias/playpad/design/classic/Theme.java

...src/de/tobias/playpad/design/modern/ModernCartDesign.java

...Wall/src/de/tobias/playpad/design/modern/ModernColor.java

...de/tobias/playpad/design/modern/ModernDesignAnimator.java

.../de/tobias/playpad/design/modern/ModernDesignConnect.java

...c/de/tobias/playpad/design/modern/ModernGlobalDesign.java

.../src/de/tobias/playpad/viewcontroller/cell/ThemeCell.java

...iewcontroller/design/ClassicCartDesignViewController.java

...wcontroller/design/ClassicGlobalDesignViewController.java

...viewcontroller/design/ModernCartDesignViewController.java

...ewcontroller/design/ModernGlobalDesignViewController.java

...obias/playpad/viewcontroller/main/MainViewController.java

...laypad/viewcontroller/option/DesignTabViewController.java

...aypad/viewcontroller/option/GeneralTabViewController.java