Fixes #6957
Fixes #6967

Virologists now only spawn with 1 survival kit.
Fixes #6940

Empty lines will not appear in cloning records anymore.
Fixes #6976

Sterile Masks now work with the custom loadout.
Fixes #6831

Observing people with oil-stained clothes no longer states that they're
blood-stained.
Central Command Summary Filter

Strike team leaders had their own special role which occasionally could make them end up in the Central Command summary.
Removes reference to "THE" Syndicate.
Updates Mechoid's custom synthetic sprite.
RnD Console Runtime Fix
- This will mostly fix runtimes when items are removed and design datums are left behind.
- User now gets option to reset the console, and is told to submit bug report stating which item was being built.
- Also inserts warning into server log.
Removes bluespace crystal RnD datum
- Bluespace crystals were removed, but datum was left. Trying to build it causes runtime.
Merge pull request #6977 from PsiOmegaDelta/CentralCommand

Central Command Summary Filter
Merge pull request #6973 from runedog48/master

Bugfixes
Cleans up human stance code

Merges leg_tally and can_stand, streamlined the stance checks in organ processing.

Removes half-implemented has_limbs (assigned to 1 but never updated anywhere).

Having only one foot now slows you down.
Merge pull request #7004 from mwerezak/stance

Cleans up human stance code
Merge pull request #7001 from atlantiscze/rnd-fix

Rnd fix
Merge pull request #6996 from MrSnapwalk/creppyrobit

Updates Mechoid's custom synthetic sprite.
Merge resolution.
Merge pull request #7010 from Zuhayr/dev

Dev