Integrated more of security records functionality into SecHUD

Here's the demonstration: http://imgur.com/a/y4Feu

What changed:
 - Fixed https://github.com/tgstation/-tg-station/issues/4232
 - Fixed "Delete entry" button not disappearing after comment has been deleted.
 - You can now (provided you have access) do these things via SecHUD:
1. View name, criminal status, minor and major crimes and their details, as well as important notes.
2. View and add comments (Note: it's a bit different from consoles in that the rank of the author is not added, but I figured it's minor)
3. Add crimes, just like via console

You cannot see general or medical record, rank, age, stuff like that and cannot delete anything. You cannot see fingerprints either. And you cannot edit important notes.

Only status change is available when you're down or restrained. This is for two reasons: it makes sense, because how would you type in anything with your eyes (status change is explained as "blinking" at your target) and also prevents adding comments like "Urist McTraitor killed me in engineering maint".