Uploaded a newer WIP version for 0.15.5 which fixes a crash with torpedo tubes firing in mine mode. Minor info text typo fix.
Crashes with antiproton cannon 2 firing a second pulse shot is currently unfixable as the cause is simply unknown.
Same for some random DeathByTargetProximity.
RC2 for 0.15.9 may be released next weekend. I think I'll upgrade it to a full release version to close this chapter and move one.