* src/modest-tny-account.[ch]:

* src/modest-tny-account.[ch]:
        * Now update from account also gets the password funcs
          to get proper notifications of problems (we need to
          do a set_pass_func to reactivate an account with a new setup).
        * Show an alert when connection attempt after an account update
          fails (strangely it's not working always).
        * Set pass func after an account settings update to force it to
          be reactivated (and this way refresh connection properly).
* src/modest-tny-account-store.c:
        * Use the new tny account api.

pmo-trunk-r4252