Not all functionalities are added. Change-Id: I37007a8dedce6bcb055a9d6d79376f40868fd6dd
This does not add much functionality. That will come in future commits. This commit has many cleanup, refactoring on the display settings, language settings code. Change-Id: I7fbc3ebb9b67c1afd80f159c2d82cd2a1c6bea74
Change-Id: Ie3455f32ac6ceff3c52d79643a6f7f82106ab7f1