* Don't set a fake 100% TBR again if the current fake 100% TBR
is finished within 15 minutes (reduces number of TBR operations
and allows the Combo to return to a non-TBR state).
* If the expected TBR percentage was a non-100% one, but not we see
a non-TBR main screen, check if the expected TBR duration was <= 2
minutes. This covers the edge case when the TBR ends at the same
time when we run this check.
* Inform callers about the exact outcome of the setTbr() call. It could
be that it set the TBR normally. Or, it might have set a fake 100% TBR
(if the user requested a 100% TBR and force100Percent was set to false),
and so on.
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
ad381e3c26