v0.4.5a-2:
* Fixed delivery contracts never completing. Contracts now say the specimens come from the Cryobank.
* Renaming a strain should now show the new name everywhere.
* Fixed a spliced specimen being lost if you pressed RESUME soon after splicing.
* Fixed enzyme shots hitting the cell that fired them.
* A large cell with an Explosive enzyme no longer sets off its own shot.
* Improved memory use during long runs.