[1.9.0.8] Pirate Mission Filter Bug

[Kobracan]

I noticed two bugs with pirate mission filter:

1) When "showing accepted and available missions" is selected I can see missions but when "showing available missions" is selected the list comes up empty (I haven't accepted any missions).
2) "Showing all/attack/defend/smuggling missions" button doesn't work as expected. It shows "attack" missions for "smuggling" etc. There may be multiple bugs.

I don't remember seeing these bugs in 0.6 so they may be introduced in 0.7 or 0.8.