Server systems

Update KP009400: Improvements and fixes.

This update includes various improvements. Key changes include:

• Provides a new tool to generate points: IDLE Network (available starting with PB98)
• Provides a server lineup of PB systems (you need to unlock a server in IDLE Network to get one). The list includes: PB NOT 4.0 Server, PB 2000 Server, PB Server 2002, PB Server 2005, PB Server 2007, PB Server 2011, PB Server 201X, PB Server 2021
• Provides icons for Mailbox's senders
• Provides shields for Clippy pop-ups
• Provides more interactions for Bin
• Provides faster loading for systems (time depends on player's in-game disk)