Optimized Blacklist module to not use locks.

Added check for premium user's when cleaning inactive accounts.

- Converted SHA384 hashing to use standard .net library
- Moved rest of crypto.cs into the cryptography folder/namespace

This reverts commit 6fbc187e9c.

- updated newtonsoft

- Added additional logging/handling of errors.
- Added processed/total bytes for uploads, downloads, and encryption/decryption.
- Fixed paste CSS bundle using a script handler.
- Fixed bad js when viewing a vault

- Added new AES stream helper to encrypt/decrypt a stream as it's being processed.

Updated GitVersion and Inforno nuget packages

Separated Username Cleaning logic.
Updated Thunderbird auth method.

Fixed user object not being correct for deletion.

- Fixed git last seen.
- Changed clean users to only clean inactives without data.

- Added deletion of account on email or git account missing.
- Added exception deep message generation extension.
- Added better exception handling to user management.
- Cleaned up user management functions.

Added cleaning of users to server maintainence program.
Added cli args to server maint program.
Modified last activity to also grab from email and git.

Fixed client side encrypted uploads that save the key from not being scanned.