Fix next break time information before start of tournament

Before start of tournament getCurrent returns item 0 but sets row to be
index -1. That leads to row + next calculation to point one index two
low before tournament starts.

Signed-off-by: Pauli Nieminen <suokkos@gmail.com>
Fix main.qml version injection to depend correctly on date change

Signed-off-by: Pauli Nieminen <suokkos@gmail.com>