[support] certain emails not being sent

[Marty Landman]

I have run into an issue on Ubercart conditional actions where some 
emails simply don't get sent. There is no error message and I'm at a 
loss. When I change to another email I get them, so am unsure how to 
start looking for a clue here. Nothing on the dblog, the order goes 
through properly according to the UC admin screen, and the server 
error log has nothing to add either.

Marty