master
[android] Remove sSelf and get() from MwmApplication
[android] Migrated code to Android X
[android] Remove MwmApplication.get() from ThemeUtils.
[android] Toasts are replaced with snackbars. Part 2.
[android] Implemented guides gallery adapter, only default state with stubs
[android] remove MwmApplication.get part 3
[android] Remove usage of MwmApplication.get.