Merge pull request #82 from Xandaros/develop

Fix table links in library documentation
Add type documentation to docgen

Fix #83
Merge pull request #85 from Xandaros/iss83

Add type documentation to docgen
Edit docgen to ignore the 'files' category.
Merge pull request #86 from awilliamson/I76

Edit docgen to ignore the 'files' category.
Fix duplicating

Duplicating was not working because table.Copy has a problem with
duplicating tables that have __metatable set to a non-table.
The only way I found to fix this is by replacing table.Copy altogether,
because adv. duplicator is using table.Copy and the original entity
cannot be modified for security reasons. I made a PR to garry to fix his
table.Copy, once that is accepted, that part can be removed.

In addition, screens were using outdated fields.
Fixes #56
Merge pull request #88 from Xandaros/iss56

Fix duplicating
Add suppressEngineLighting to holograms.

Fixes #26
Merge pull request #90 from awilliamson/iss26

Add suppressEngineLighting to holograms.