Invisible Slime fix

Fixed a couple of invisible slimes
Fixed the Message Server error

The Name says it all
Fixed Solar Array above Sec
Cleaned up SMES instances

Also converted all station SMESs to the buildable type
Moved PAI in Capt office
Merge pull request #5 from aztectornado/master

Update to latest
Merge pull request #81 from Maxis010/master

Mixed patch
Merge pull request #80 from CrAzYPiLoT-SS13/master

Invisible Slime fix + Message server fix
baystation12.int Fix
Merge pull request #83 from Ishap/master

Additions and fixes
Designated Substations their own areas

Also had to remove the "Main power" SMES units, they were just circle
jerking each other and causing a false read on the monitoring consoles,
Singu and SM SMES provide initial power
Fixed air alarms
Merge pull request #84 from Maxis010/master

Substations and Air Alarms