Fixed a bug preventing the upload of loadings to the central server.

-Added 2-factor authentication (2FA) sign in for central server access.
-Provided feature to allow the sharing of scales and column I/II data.
-Bug fixes.

Fixed bug in the application of mods

New authentication certificate

Corrected bug affecting read-only permissions while using Surge Ops
Corrected bug affecting the Chart A HTML print out
Corrected various bugs affecting the use of passenger pallets
Minor formatting changes to the Form F HTML

Corrected a bug causing Form B reaction corrections to be duplicated when viewing some Form B records

Corrected bug in fuel calculations when removing cargo