Fix crash on death of slimeling which has never been clicked.  Fixes #1032.
Prevent possible creation of Empty Gas Canister in a couple of places. Fixes #1031.
Oxygen Storage Module needs to save its new item slot.
Prevent possible creation of Empty Gas Canister again.
Fix battery slot bug introduced in 48e8b29.
Allow space station renaming. Thanks for the textures SpaceViking
Merge remote-tracking branch 'origin/master'
Only zoom back to normal if camera was zoomed in the last tick. Fixes #1038