Updated MetaStation.v37F.dmm to MetaStation.v37G..dmm

-Added a pet lizard to the HoS' office.
-Added slightly more starting energy to the SMES cells.
-Added welding supplies to atmos.
-Added emergency showers to atmos, toxins, medbay and chemistry.
-Added auxiliary escape airlock to maint. between escape and xenobiology.
-Added vice-officer and mailman jumpsuits in a wall somewhere.
-Added costume vendor to somewhere in maintenance.
-Re-added missing CMO locker.
-Removed all but one normal non-synthetic flash from robotics.
-Replaced Stetchkin in the armoury with a Desert Eagle.
-Fixed library study access levels.
-Fixed donut box on the emergency shuttle being empty.
-Fixed Research EM Storage access level, it is now Research Access, as intended.
-Fixed mining shuttle space-bridge button being the wrong access level, it's now mining, as intended.
-Moved costume room rack to give more space around the vendor.

Will update wiki and post pictures and such tomorrow, this was a quick bugfix with some easy changes made on request.