This commit refactors the order of days in the dailies in accordance
to the First Day of the Week setting. In addition, it sets the default
value for the setting using the user's locale as opposed to an
arbitrary value.
This commit adds the first day of the week calendar logic to the
RemindersManager & the TaskFormActivity classes. The date pickers
present themselves on two occassions: reminders & due dates. Both
were covered.
This commit removes languages whose translations are not available in
Android from the ListPreference element. It also adds a couple of string
values belonging to the ListPreference element that allow for easy
translation. Finally, it adds some logic to respond to the
SharedPreference change listener.
This commit adds the Language entries & language values arrays so
that the list preference can reference them in the settings activity.
It also adds said ListPreference XML element to be used as a language
switcher.
