Fixes incorrect units in Radiocarbon Spectrometer's GUI.

1 GHz = 1 000 MHz = 1 000 000 kHz
Fixes #5570

Also de-copypasted charger code, as i had the opportunity.
Fixes #5553

Camera network key itself is useless without security camera program. Created hidden version of this program and added it to each laptop. In short: it works.
Fixes #5569, Fixes #5571
- Reworked card reader code, it's cleaner and less copypaste now
- Updated medical records, security records and HoP card computer to work with the update. It's however possible i missed something, can't go through all computers in game. Tell me if you find something that's broken due to this, i will fix it ASAP.
- Security records color for "none" security status changed a bit so it doesn't burn eyes of anyone trying to  read it (issue #5571 - white on light green? Bad choice imo)
- Multi-card readers now actually WORK for laptops. This includes security records (issue #5569) and medical records (same case, just not reported). You still have to insert your card into read slot, if you insert it into wrong slot notification will be shown that you should use read slot instead of write one.
Removes Rootspeak from AI and robot languages
Adds default values for some docking tags

Simplifies the mapping of docking controllers by cutting down on the
number of tags needed to be entered.
Adds a name for the escape pod controller
Loosens the undocking requirements for airlocks
Fixes bug with drone Bump() check

They can now use teleporters, hand tele portals and the disposals chute.
Fixes #5572

- Detective-vended laptops now have medical records program installed.
Merge pull request #5671 from mwerezak/silicon-lang

Removes Rootspeak from AI and robot languages
Merge pull request #5665 from atlantiscze/spectrometer-fix

Fixes incorrect units in Radiocarbon Spectrometer's GUI.
Merge pull request #5672 from mwerezak/docking

Docking controllers updates
add map step_[xy] check to travis
Removes all step_? instances, including those with default values, to allow the new Travis-check to pass.
hopefully fix travis stripping !
Merge pull request #5678 from PsiOmegaDelta/master

Removes all step_? instances, including those with default values
Removes organ_failure random event
Fixes lingering reference to organ_failure
Fixes #5666