Whitespace cleanup

That one slipped by me...

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Finish download from divelogs.de

This is far from perfect.
Avoid a weird warning when total = -1 is passed into the progress bar.
Enable the Accept button once the download completes.
Merge the downloaded dives into the existing dive list on Apply.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Stub out a mark dive invalid function

Not sure I'll be able to finish this for 4.0

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Really save airtemp and watertemp in the dive

I thought I had this fixed, but a silly thinko broke my fix.
Only abort the saving if both air AND water temperature are already
covered by the divecomputer(s) in a dive. If at least one of them is
different, then create a divetemperature tag and fill in that value at the
dive level.

Fixes #313

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Correctly parse translated GPS coordinates

Minor oversight in commit 917b47b79cb8 ("Parse localized GPS string") - we
accepted the translated hemisphere indicators in the regular expression,
but then didn't use them later when comparing with the result of applying
the regular expression.

Fixes #331

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>