Soulver 3.4.18

Bug Fixes

Fixed an issue where Soulver could unexpectedly quit during use (thanks to everyone who reported this)
Fixed an issue with time stamps in the format 3m55s were not being recognised without an additional space (thanks Terry!)
Fixed an issue where the incorrect sheet could be exported when using the File > Export to... menu command (thanks Cory!)
Fixed a rare issue with rate multiplications, where an answer might not include a unit (thanks Tom!)