Databases are re-opened by traversing LastOpenedDatabases from front to
back, i.e. the last element in the list will be the active tab. However,
the most-recently used database is currently stored at the beginning of
the list. This leads to the least-recently used database to be the
ative tab on next startup.
Previously, this has been fixed in 4c76c97 by opening the databases in
reversed order. This change was accidentally reverted in 165d664.
Instead, change the order of LastOpenedDatabases itself, so no reversal
on opening the databases is necessary.
Resolves#1572
97a890e8a0