"Features" to add to chat

[p0lygun]

Features to-do

• Invert the color scheme if inactive #48
• If a user is spamming the chat, then don't send his messages, and instead show a error so they think it's a connection issue #51
• Try adding common errors into code, like integer overflow if no. of messages exceed 128
• need to press enter twice or use shift + enter #49
• Use shift + c to copy instead of ctrl (or maybe ctrl+v to copy and ctrl +c to paste)
• Must search every user, only one user visible at a time
• To add a user, we must answer some questions set by them
• Show other person what the user is typing after a time period #52

[BlackPanther112358]

New features I can think of:

1. Messages are sent with a delay, to allow for deletion in case user sends a wrong message (inspired by Gmail)
2. Notification for new message doesn't show actual message (privacy)
3. Old messages get deleted (as suggested @StoneSteel27 ), 24 hrs seems like a reasonable limit
4. Users will have to login every time (we won't use cookies to enhance privacy features)
5. The messages will be encrypted and then sent, and will be decrypted by the receiver (some RSA'esque encryption)