Modify default patients and default users, respect gender parity and diversity

[jeromecc]

Remove gender bias from EHR:

• Why is admin male? Admin gender should be "unknown"
• equal number of feminine / masculine gender default patients
• add Other and Unknown gender patients and users

Remove references to television series Star Trek: Enterprise, introduce universally recognizable historical characters related to healthcare.

You wouldn't believe how many people told me FreeMedForms probably started as a military software because of all the Captains we have there...

TODO: new icons for Other and Unknown gender.

Proposal:

• Bennet Omalu

[jeromecc]

Progress: 31fbc2a929d68ce538e32d0c2a5dd90a82baee03